diff --git a/client/package.json b/client/package.json
index 0011ab19a15..2bc381f9237 100644
--- a/client/package.json
+++ b/client/package.json
@@ -29,7 +29,7 @@
     "axios": "^0.21.1",
     "backbone": "1.4.0",
     "bootstrap": "4.5.0",
-    "bootstrap-vue": "^2.15.0",
+    "bootstrap-vue": "^2.21.2",
     "citation-js": "^0.5.0-alpha.5",
     "d3": "3",
     "date-fns": "^2.21.1",
@@ -63,6 +63,7 @@
     "pouchdb-erase": "^1.0.2",
     "pouchdb-find": "^7.2.2",
     "pouchdb-upsert": "^2.2.0",
+    "pretty-bytes": "^5.6.0",
     "proper-skip-list": "^4.0.2",
     "pyre-to-regexp": "^0.0.5",
     "regression": "^2.0.1",
diff --git a/client/src/components/History/ContentFilters.vue b/client/src/components/History/ContentFilters.vue
index da1663d41b8..03c9536728f 100644
--- a/client/src/components/History/ContentFilters.vue
+++ b/client/src/components/History/ContentFilters.vue
@@ -1,7 +1,7 @@
 <template>
     <b-input-group v-if="params">
         <DebouncedInput v-model.trim="filterText" v-slot="{ value, input }">
-            <b-form-input size="sm" :value="value" @input="input" :placeholder="'Search Filter' | localize" />
+            <b-form-input size="sm" :value="value" @input="input" :placeholder="'Content Filter' | localize" />
         </DebouncedInput>
 
         <b-input-group-append>
diff --git a/client/src/components/History/ContentItem/CollectionContentItem.js b/client/src/components/History/ContentItem/CollectionContentItem.js
index efa92a9083a..eb785ff8d8e 100644
--- a/client/src/components/History/ContentItem/CollectionContentItem.js
+++ b/client/src/components/History/ContentItem/CollectionContentItem.js
@@ -8,7 +8,7 @@ export default {
             const { history_content_type } = this.item;
             switch (history_content_type) {
                 case "dataset":
-                    return "Dataset";
+                    return "Subdataset";
                 case "dataset_collection":
                     return "Subcollection";
                 default:
diff --git a/client/src/components/History/ContentItem/ContentItem.js b/client/src/components/History/ContentItem/ContentItem.js
index f17e129a5f3..b39fd514d4e 100644
--- a/client/src/components/History/ContentItem/ContentItem.js
+++ b/client/src/components/History/ContentItem/ContentItem.js
@@ -11,18 +11,25 @@
 import Placeholder from "./Placeholder";
 import Dataset from "./Dataset";
 import DatasetCollection from "./DatasetCollection";
-// import SubDataset from "./SubDataset";
+import Subdataset from "./Subdataset";
 import Subcollection from "./Subcollection";
+import "./styles.scss";
 
 export default {
     template: `
         <component :is="contentItemComponent"
-            class="content-item p-1"
+            :data-ci-type="contentItemComponent"
+            class="content-item"
             :class="{ loading }"
             :tabindex="index"
+            :writable="writable"
             v-on="$listeners"
-            v-bind="bindProps"
-            @mouseover.native.self.stop="setFocus(index)"
+            v-bind="$attrs"
+            :item="item"
+            :index="index"
+            :row-key="rowKey"
+            :writable="writable"
+            @mouseover.native.stop="setFocus(index)"
             @keydown.native.arrow-up.self.stop="setFocus(index - 1)"
             @keydown.native.arrow-down.self.stop="setFocus(index + 1)"
         />
@@ -32,13 +39,15 @@ export default {
         Placeholder,
         Dataset,
         DatasetCollection,
-        // SubDataset,
+        Subdataset,
         Subcollection,
     },
 
     props: {
         item: { type: Object, required: true },
-        index: { type: Number, required: true },
+        index: { type: Number, required: false, default: null },
+        rowKey: { type: [Number, String], required: false, default: "" },
+        writable: { type: Boolean, required: false, default: true },
     },
 
     data: () => ({
@@ -50,8 +59,8 @@ export default {
             if (this.suppressFocus) {
                 return;
             }
-            const ul = this.$el.closest(".scroller");
-            const el = ul.querySelector(`[tabindex="${index}"]`);
+            const scrollContainer = this.$el.closest(".scroller");
+            const el = scrollContainer.querySelector(`[tabindex="${index}"]`);
             if (el) {
                 el.focus();
             }
@@ -66,9 +75,6 @@ export default {
             // override me
             return "Placeholder";
         },
-        bindProps() {
-            return { ...this.$props, ...this.$attrs };
-        },
     },
 
     created() {
diff --git a/client/src/components/History/ContentItem/Dataset/Dataset.vue b/client/src/components/History/ContentItem/Dataset/Dataset.vue
index cc00d07b0d4..14b3c358276 100644
--- a/client/src/components/History/ContentItem/Dataset/Dataset.vue
+++ b/client/src/components/History/ContentItem/Dataset/Dataset.vue
@@ -4,6 +4,7 @@
         v-bind="$attrs"
         v-on="$listeners"
         :dataset="dataset"
+        :row-key="rowKey"
         @update:dataset="onUpdate"
         @delete="onDelete"
         @undelete="onUndelete"
@@ -26,6 +27,7 @@ export default {
     },
     props: {
         item: { type: Object, required: true },
+        rowKey: { type: [Number, String], required: false, default: "" },
     },
     computed: {
         dataset() {
diff --git a/client/src/components/History/ContentItem/Dataset/DatasetMenu.vue b/client/src/components/History/ContentItem/Dataset/DatasetMenu.vue
index 42225f34e82..c037ddbc56a 100644
--- a/client/src/components/History/ContentItem/Dataset/DatasetMenu.vue
+++ b/client/src/components/History/ContentItem/Dataset/DatasetMenu.vue
@@ -1,159 +1,170 @@
 <template>
-    <PriorityMenu :starting-height="27">
-        <PriorityMenuItem
-            v-if="notIn(STATES.NOT_VIEWABLE, STATES.DISCARDED)"
-            key="view-dataset"
-            :title="displayButtonTitle"
-            :disabled="dataset.purged || isIn(STATES.UPLOAD, STATES.NEW)"
-            @click.stop="viewData"
-            icon="fas fa-eye"
-        />
-
-        <PriorityMenuItem
-            v-if="notIn(STATES.DISCARDED)"
-            key="edit-dataset"
-            :title="editButtonTitle"
-            :disabled="dataset.deleted || isIn(STATES.UPLOAD, STATES.NEW)"
-            @click.stop="
-                backboneRoute('datasets/edit', {
-                    dataset_id: dataset.id,
-                })
-            "
-            icon="fa fa-pencil"
-        />
-
-        <PriorityMenuItem
-            v-if="dataset.accessible"
-            key="delete-dataset"
-            :title="deleteButtonTitle"
-            :disabled="dataset.purged"
-            @click.stop="onDeleteClick"
-            :icon="dataset.deleted ? 'fas fa-trash-restore' : 'fas fa-trash'"
-        />
-
-        <PriorityMenuItem
-            v-if="expanded"
-            key="edit-tags"
-            title="Edit Dataset Tags"
-            :pressed="showTags"
-            @click.stop="$emit('update:showTags', !showTags)"
-            icon="fas fa-tags"
-        />
-
-        <PriorityMenuItem
-            v-if="isIn(STATES.ERROR)"
-            key="show-error"
-            title="Error"
-            @click.stop="
-                backboneRoute('datasets/error', {
-                    dataset_id: dataset.id,
-                })
-            "
-            icon="fa fa-bug"
-        />
-
-        <PriorityMenuItem
-            v-if="!(showDownloads && dataset.hasMetaData)"
-            key="download"
-            title="Download"
-            :href="prependPath(dataset.getUrl('download'))"
-            target="_blank"
-            download
-            icon="fas fa-file-download"
-        />
-
-        <PriorityMenuItem
-            v-if="showDownloads && dataset.hasMetaData"
-            key="download-metadata"
-            title="Download"
-            :href="prependPath(dataset.getUrl('download'))"
-            target="_blank"
-            download
-            icon="fas fa-file-download"
-        />
-
-        <PriorityMenuItem
-            v-if="!dataset.purged && dataset.getUrl('download')"
-            key="copy-link"
-            title="Copy Link"
-            icon="fa fa-chain"
-            @click.stop="$emit('copy-link')"
-        />
-
-        <div v-if="showDownloads && dataset.hasMetaData">
-            <PriorityMenuItem
-                v-for="mf in dataset.meta_files"
-                :key="'download-' + mf.download_url"
-                :title="'Download ' + mf.file_type"
-                :href="prependPath(dataset.getUrl('meta_download') + mf.file_type)"
-                target="_blank"
-                download
-                icon="fas fa-file-download"
+    <div>
+        <b-button-group>
+            <IconButton
+                v-if="notIn(STATES.NOT_VIEWABLE, STATES.DISCARDED)"
+                icon="eye"
+                :title="displayButtonTitle"
+                :disabled="dataset.purged || isIn(STATES.UPLOAD, STATES.NEW)"
+                @click.stop="viewData"
+                variant="link"
+                class="px-1"
+            />
+            <IconButton
+                v-if="notIn(STATES.DISCARDED)"
+                icon="pen"
+                :title="editButtonTitle"
+                :disabled="dataset.deleted || isIn(STATES.UPLOAD, STATES.NEW)"
+                @click.stop="backboneRoute('datasets/edit', { dataset_id: dataset.id })"
+                variant="link"
+                class="px-1"
+            />
+            <IconButton
+                v-if="dataset.accessible"
+                :icon="dataset.deleted ? 'trash-restore' : 'trash'"
+                :title="deleteButtonTitle"
+                :disabled="dataset.purged"
+                v-b-modal="bsId('delete-modal')"
+                variant="link"
+                class="px-1"
+                @click.stop
             />
-        </div>
 
-        <PriorityMenuItem
-            v-if="dataset.rerunnable && dataset.creating_job && notIn(STATES.UPLOAD, STATES.NOT_VIEWABLE)"
-            key="run-job"
-            title="Run job again"
-            :href="prependPath(dataset.getUrl('rerun'))"
-            @click.stop="
-                backboneRoute('/', {
-                    job_id: dataset.creating_job,
-                })
-            "
-            icon="fa fa-redo"
-        />
+            <b-dropdown
+                size="sm"
+                variant="link"
+                :text="'Dataset Operations' | l"
+                toggle-class="p-1 pl-2"
+                class="flex-grow-0"
+                v-if="expanded"
+                boundary="window"
+            >
+                <template v-slot:button-content>
+                    <Icon icon="ellipsis-v" variant="link" />
+                    <span class="sr-only">Dataset Operations</span>
+                </template>
 
-        <PriorityMenuItem
-            v-if="showViz && hasViz && isIn(STATES.OK, STATES.FAILED_METADATA)"
-            key="visualize"
-            title="Visualize Data"
-            @click.stop.prevent="visualize"
-            icon="fa-bar-chart"
-        />
+                <b-dropdown-item
+                    v-if="isIn(STATES.ERROR)"
+                    key="show-error"
+                    title="Error"
+                    @click.stop="
+                        backboneRoute('datasets/error', {
+                            dataset_id: dataset.id,
+                        })
+                    "
+                >
+                    <Icon icon="exclamation-triangle" class="mr-1" />
+                    <span v-localize>Show Error</span>
+                </b-dropdown-item>
 
-        <PriorityMenuItem
-            v-if="currentUser && currentUser.id && dataset.creating_job"
-            key="tool-tip"
-            title="Tool Help"
-            @click.stop="showToolHelp(dataset.creating_job)"
-            icon="fa fa-question"
-        />
+                <b-dropdown-item
+                    v-if="!dataset.purged && dataset.getUrl('download')"
+                    title="Copy Link"
+                    @click.stop="$emit('copy-link')"
+                >
+                    <Icon icon="link" class="mr-1" />
+                    <span v-localize>Copy Link</span>
+                </b-dropdown-item>
 
-        <PriorityMenuItem
-            v-if="notIn(STATES.NOT_VIEWABLE)"
-            key="dataset-details"
-            title="View Details"
-            @click.stop.prevent="
-                iframeAdd({
-                    path: dataset.getUrl('show_params'),
-                    title: 'Dataset details',
-                })
-            "
-            icon="fa fa-info-circle"
-        />
-    </PriorityMenu>
+                <b-dropdown-item
+                    v-if="!(showDownloads && dataset.hasMetaData)"
+                    title="Download"
+                    :href="prependPath(dataset.getUrl('download'))"
+                    target="_blank"
+                    download
+                >
+                    <Icon icon="download" class="mr-1" />
+                    <span v-localize>Download</span>
+                </b-dropdown-item>
+
+                <b-dropdown-group v-if="showDownloads && dataset.hasMetaData">
+                    <b-dropdown-item
+                        v-for="mf in dataset.meta_files"
+                        :key="'download-' + mf.download_url"
+                        :title="'Download ' + mf.file_type"
+                        :href="prependPath(dataset.getUrl('meta_download') + mf.file_type)"
+                        target="_blank"
+                        download
+                    >
+                        <Icon icon="download" class="mr-1" />
+                        <span v-localize>{{ "Download " + mf.file_type }}</span>
+                    </b-dropdown-item>
+                </b-dropdown-group>
+
+                <b-dropdown-item
+                    v-if="dataset.rerunnable && dataset.creating_job && notIn(STATES.UPLOAD, STATES.NOT_VIEWABLE)"
+                    title="Run job again"
+                    :href="prependPath(dataset.getUrl('rerun'))"
+                    @click.stop="
+                        backboneRoute('/', {
+                            job_id: dataset.creating_job,
+                        })
+                    "
+                >
+                    <Icon icon="play" class="mr-1" />
+                    <span v-localize>Run job again</span>
+                </b-dropdown-item>
+
+                <b-dropdown-item
+                    v-if="showViz && hasViz && isIn(STATES.OK, STATES.FAILED_METADATA)"
+                    title="Visualize Data"
+                    @click.stop.prevent="visualize"
+                >
+                    <Icon icon="chart-area" class="mr-1" />
+                    <span v-localize>Visualize Data</span>
+                </b-dropdown-item>
+
+                <b-dropdown-item
+                    v-if="currentUser && currentUser.id && dataset.creating_job"
+                    title="Tool Help"
+                    @click.stop="showToolHelp(dataset.creating_job)"
+                >
+                    <Icon icon="question" class="mr-1" />
+                    <span v-localize>Tool Help</span>
+                </b-dropdown-item>
+
+                <b-dropdown-item
+                    v-if="notIn(STATES.NOT_VIEWABLE)"
+                    key="dataset-details"
+                    title="View Dataset Details"
+                    @click.stop.prevent="
+                        iframeAdd({
+                            path: dataset.getUrl('show_params'),
+                            title: 'View Dataset Details',
+                        })
+                    "
+                >
+                    <Icon icon="info-circle" class="mr-1" />
+                    <span v-localize>View Dataset Details</span>
+                </b-dropdown-item>
+            </b-dropdown>
+        </b-button-group>
+
+        <!-- modals -->
+        <b-modal :id="bsId('delete-modal')" title="Delete Dataset?" title-tag="h2" @ok="onDeleteClick">
+            <p v-localize>Really delete this dataset?</p>
+        </b-modal>
+    </div>
 </template>
 
 <script>
 import { mapGetters } from "vuex";
-import { Dataset, STATES } from "../../model";
-import { PriorityMenu, PriorityMenuItem } from "components/PriorityMenu";
+import { Dataset } from "../../model";
 import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
+import IconButton from "components/IconButton";
 
 export default {
     mixins: [legacyNavigationMixin],
+    inject: ["STATES"],
 
     components: {
-        PriorityMenu,
-        PriorityMenuItem,
+        IconButton,
     },
 
     props: {
         dataset: { type: Dataset, required: true },
         expanded: { type: Boolean, required: true },
-        showTags: { type: Boolean, required: false, default: false },
     },
 
     data() {
@@ -163,11 +174,6 @@ export default {
         };
     },
 
-    created() {
-        // make available to template
-        this.STATES = STATES;
-    },
-
     computed: {
         ...mapGetters("user", ["currentUser"]),
         ...mapGetters("config", ["config"]),
@@ -180,10 +186,10 @@ export default {
             if (this.dataset.purged) {
                 return "Cannot display datasets removed from disk";
             }
-            if (this.dataset.state == STATES.UPLOAD) {
+            if (this.dataset.state == this.STATES.UPLOAD) {
                 return "This dataset must finish uploading before it can be viewed";
             }
-            if (this.dataset.state == STATES.NEW) {
+            if (this.dataset.state == this.STATES.NEW) {
                 return "This dataset is not yet viewable";
             }
             return "View data";
@@ -196,7 +202,7 @@ export default {
             if (this.dataset.purged) {
                 return "Cannot edit attributes of datasets removed from disk";
             }
-            const unreadyStates = new Set([STATES.UPLOAD, STATES.NEW]);
+            const unreadyStates = new Set([this.STATES.UPLOAD, this.STATES.NEW]);
             if (unreadyStates.has(this.dataset.state)) {
                 return "This dataset is not yet editable";
             }
@@ -218,7 +224,7 @@ export default {
             if (!this.dataset.hasData) {
                 return false;
             }
-            const okStates = new Set([STATES.OK, STATES.FAILED_METADATA, STATES.ERROR]);
+            const okStates = new Set([this.STATES.OK, this.STATES.FAILED_METADATA, this.STATES.ERROR]);
             return okStates.has(this.dataset.state);
         },
 
@@ -278,6 +284,11 @@ export default {
             const eventName = this.dataset.deleted ? "undelete" : "delete";
             this.$emit(eventName);
         },
+
+        // bootstrap demands ids instead of simply using a ref so I guess we're doing this
+        bsId(suffix) {
+            return `dataset-${this.dataset.id}-${suffix}`;
+        },
     },
 };
 </script>
diff --git a/client/src/components/History/ContentItem/Dataset/DatasetUI.vue b/client/src/components/History/ContentItem/Dataset/DatasetUI.vue
index 59fe2466f95..2b15be928e9 100644
--- a/client/src/components/History/ContentItem/Dataset/DatasetUI.vue
+++ b/client/src/components/History/ContentItem/Dataset/DatasetUI.vue
@@ -8,7 +8,7 @@ either through the props, and make updates through the events -->
 <template>
     <div
         class="dataset history-content"
-        :id="typedId"
+        :data-content-type-id="typeId"
         :class="{ expanded, collapsed, selected }"
         :data-state="dataset.state"
         @keydown.arrow-left.self.stop="$emit('update:expanded', false)"
@@ -16,73 +16,101 @@ either through the props, and make updates through the events -->
         @keydown.space.self.stop.prevent="$emit('update:selected', !selected)"
     >
         <!-- name, state buttons, menus -->
-        <nav class="content-top-menu" @click.stop="$emit('update:expanded', !expanded)">
-            <div class="content-status-indicators" @click.stop>
-                <b-check
-                    class="selector"
-                    v-if="showSelection"
-                    :checked="selected"
-                    @change="$emit('update:selected', $event)"
+        <nav class="p-1 d-flex align-items-center cursor-pointer" @click.stop="$emit('update:expanded', !expanded)">
+            <div class="d-flex align-items-center flex-grow-1 overflow-hidden">
+                <div class="pl-1" v-if="showSelectionBox">
+                    <b-check class="selector" :checked="selected" @change="$emit('update:selected', $event)"></b-check>
+                </div>
+
+                <StatusIcon
+                    v-if="!collapsed"
+                    class="status-icon px-1"
+                    :state="dataset.state"
+                    @click.stop="onStatusClick"
                 />
-                <StatusIcon v-if="!ok" class="status-icon px-1" :state="dataset.state" @click.stop="onStatusClick" />
-                <StateBtn
-                    v-if="!dataset.visible"
+
+                <IconButton
+                    v-if="!collapsed && !dataset.visible"
                     class="px-1"
                     state="hidden"
                     title="Unhide"
-                    icon="fa fa-eye-slash"
+                    icon="eye-slash"
                     @click.stop="$emit('unhide')"
                 />
-                <StateBtn
-                    v-if="dataset.isDeleted && !dataset.purged"
+
+                <IconButton
+                    v-if="!collapsed && dataset.isDeleted && !dataset.purged"
                     class="px-1"
                     state="deleted"
                     title="Undelete"
-                    icon="fas fa-trash-restore"
+                    icon="trash-restore"
                     @click.stop="$emit('undelete')"
                 />
+
+                <div class="content-title p-1 overflow-hidden">
+                    <h5 class="text-truncate" v-if="collapsed">
+                        <!-- <span class="hid">{{ dataset.hid }}</span> -->
+                        <span class="name">{{ dataset.title }}</span>
+                    </h5>
+                </div>
             </div>
 
-            <div class="content-title">
-                <h5 class="text-truncate">
-                    <span class="hid">{{ dataset.hid }}</span>
-                    <span v-if="collapsed || !dataset.canEditName" class="name">{{ dataset.title }}</span>
-                </h5>
-            </div>
-
-            <div class="content-item-menu">
+            <div class="d-flex">
                 <slot name="menu">
-                    <DatasetMenu :dataset="dataset" :expanded="expanded" v-on="$listeners" :show-tags.sync="showTags" />
+                    <DatasetMenu :dataset="dataset" :expanded="expanded" v-on="$listeners" />
                 </slot>
             </div>
         </nav>
 
-        <!--- read-only tags with name: prefix -->
-        <div v-if="collapsed && dataset.nameTags.length" class="nametags p-1">
+        <!--- read-only tags with name: prefix
+        <div v-if="collapsed && dataset.nameTags.length" class="nametags p-2">
             <Nametag v-for="tag in dataset.nameTags" :key="tag" :tag="tag" />
-        </div>
+        </div> -->
 
-        <!-- expanded view with editors -->
-        <header v-if="expanded" class="p-2 details">
-            <ClickToEdit
-                v-if="dataset.canEditName"
-                tag-name="h4"
-                :value="dataset.name"
-                @input="$emit('update:dataset', { name: $event })"
-                :display-label="dataset.title"
-                :tooltip-title="'Edit dataset name...' | localize"
-                tooltip-placement="left"
-            />
+        <div v-if="expanded" class="p-3 details">
+            <div class="d-flex">
+                <div class="flex-grow-1">
+                    <h4>{{ name || "(Dataset Name)" }}</h4>
 
-            <Annotation
-                class="mt-1"
-                :value="dataset.annotation"
-                @input="$emit('update:dataset', { annotation: $event })"
-            />
+                    <template v-if="!editing">
+                        <p v-if="annotation">{{ annotation }}</p>
+                        <div v-if="dataset.nameTags.length" class="nametags mt-2">
+                            <Nametag v-for="tag in dataset.nameTags" :key="tag" :tag="tag" />
+                        </div>
+                    </template>
 
-            <ContentTags v-if="showTags" class="mt-2" :content="dataset" />
-            <div v-else-if="dataset.nameTags.length" class="nametags mt-2">
-                <Nametag v-for="tag in dataset.nameTags" :key="tag" :tag="tag" />
+                    <div v-else class="my-3">
+                        <b-textarea
+                            class="mb-3"
+                            v-model="name"
+                            placeholder="Dataset Name"
+                            trim
+                            max-rows="4"
+                        ></b-textarea>
+
+                        <b-textarea
+                            class="mb-3"
+                            v-model="annotation"
+                            placeholder="Annotation (optional)"
+                            trim
+                            max-rows="4"
+                        ></b-textarea>
+
+                        <ContentTags class="mt-2" :content="dataset" />
+                    </div>
+                </div>
+
+                <EditorMenu
+                    class="ml-3 flex-grow-0 d-flex flex-column"
+                    v-if="writable"
+                    model-name="Collection"
+                    :editing.sync="editing"
+                    :writable="writable"
+                    :valid="valid"
+                    :dirty="dirty"
+                    @save="save"
+                    @revert="revert"
+                />
             </div>
 
             <div class="details">
@@ -102,41 +130,44 @@ either through the props, and make updates through the events -->
                 </div>
                 <pre v-if="dataset.peek" class="dataset-peek p-1" v-html="dataset.peek"></pre>
             </div>
-        </header>
+        </div>
     </div>
 </template>
 
 <script>
 import { Dataset, STATES } from "../../model";
-import ClickToEdit from "components/ClickToEdit";
-import Annotation from "components/Annotation";
 import { Nametag } from "components/Nametags";
-import { StatusIcon, StateBtn } from "../../StatusIcon";
+import StatusIcon from "../../StatusIcon";
 import DatasetMenu from "./DatasetMenu";
 import DatasetSummary from "./Summary";
 import ContentTags from "../../ContentTags";
 import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
+import IconButton from "components/IconButton";
+import EditorMenu from "../../EditorMenu";
+
 export default {
     mixins: [legacyNavigationMixin],
     components: {
-        ClickToEdit,
-        Annotation,
         StatusIcon,
-        StateBtn,
         DatasetMenu,
         DatasetSummary,
         ContentTags,
         Nametag,
+        IconButton,
+        EditorMenu,
     },
     props: {
         dataset: { type: Dataset, required: true },
         expanded: { type: Boolean, required: true },
         selected: { type: Boolean, required: false, default: false },
         showSelection: { type: Boolean, required: false, default: false },
+        writable: { type: Boolean, required: false, default: true },
+        selectable: { type: Boolean, required: false, default: true },
     },
     data() {
         return {
-            showTags: false,
+            editing: false,
+            tempContent: this.dataset.clone(),
         };
     },
     computed: {
@@ -146,11 +177,33 @@ export default {
         typeId() {
             return this.dataset.type_id;
         },
-        ok() {
-            return this.dataset.state == "ok";
+        isEditing() {
+            return this.writable && this.editing;
         },
-        typedId() {
-            return `dataset-${this.dataset.id}`;
+        valid() {
+            return true;
+        },
+        dirty() {
+            return !this.tempContent.equals(this.dataset);
+        },
+        name: {
+            get() {
+                return this.tempContent?.name || "";
+            },
+            set(newVal) {
+                this.patchTempContent({ name: newVal });
+            },
+        },
+        annotation: {
+            get() {
+                return this.tempContent?.annotation || "";
+            },
+            set(newVal) {
+                this.patchTempContent({ annotation: newVal });
+            },
+        },
+        showSelectionBox() {
+            return this.selectable && this.showSelection;
         },
     },
     methods: {
@@ -163,6 +216,23 @@ export default {
                     console.log("unhandled status icon click", this.dataset.state);
             }
         },
+        patchTempContent(props = {}) {
+            this.tempContent = this.tempContent.patch(props);
+        },
+        save() {
+            if (this.valid) {
+                this.$emit("update:dataset", this.tempContent);
+                this.editing = false;
+            }
+        },
+        reset() {
+            this.tempContent = this.dataset.clone();
+        },
+        revert() {
+            if (this.dirty) {
+                this.reset();
+            }
+        },
     },
 };
 </script>
diff --git a/client/src/components/History/ContentItem/DatasetCollection/DscMenu.vue b/client/src/components/History/ContentItem/DatasetCollection/DscMenu.vue
index fbe90484749..1f64d1e503c 100644
--- a/client/src/components/History/ContentItem/DatasetCollection/DscMenu.vue
+++ b/client/src/components/History/ContentItem/DatasetCollection/DscMenu.vue
@@ -1,18 +1,20 @@
 <template>
-    <b-dropdown no-caret right variant="link" size="sm" boundary="window" toggle-class="p-1">
+    <b-dropdown no-caret right variant="link" size="sm" boundary="window" toggle-class="p-1 pl-3">
         <template v-slot:button-content>
-            <i class="fas fa-trash" />
+            <Icon icon="trash" variant="link" />
             <span class="sr-only">Delete Collection</span>
         </template>
 
-        <b-dropdown-item @click.stop="$emit('delete')"> Delete Collection Only </b-dropdown-item>
+        <b-dropdown-item @click.stop="$emit('delete')">
+            <span v-localize>Delete Collection Only </span>
+        </b-dropdown-item>
 
         <b-dropdown-item @click.stop="$emit('delete', { recursive: true })">
-            Delete Contained Datasets
+            <span v-localize>Delete Contained Datasets</span>
         </b-dropdown-item>
 
         <b-dropdown-item @click.stop="$emit('delete', { recursive: true, purge: true })">
-            Purge Contained Datasets
+            <span v-localize>Purge Contained Datasets</span>
         </b-dropdown-item>
     </b-dropdown>
 </template>
diff --git a/client/src/components/History/ContentItem/DatasetCollection/DscUI.vue b/client/src/components/History/ContentItem/DatasetCollection/DscUI.vue
index 1795656350f..8c712e6176a 100644
--- a/client/src/components/History/ContentItem/DatasetCollection/DscUI.vue
+++ b/client/src/components/History/ContentItem/DatasetCollection/DscUI.vue
@@ -9,16 +9,17 @@
         :data-state="dsc.state"
         @keydown.arrow-right.self.stop="$emit('viewCollection')"
         @keydown.space.self.stop.prevent="$emit('update:selected', !selected)"
-        @click.stop="$emit('viewCollection')"
     >
-        <nav class="content-top-menu">
-            <div class="content-status-indicators mr-1" @click.stop>
-                <b-check
-                    class="selector"
-                    v-if="showSelection"
-                    :checked="selected"
-                    @change="$emit('update:selected', $event)"
-                />
+        <nav class="p-1 d-flex align-items-center cursor-pointer">
+            <div class="d-flex align-items-center flex-grow-1 overflow-hidden">
+                <div class="pl-1" v-if="showSelection">
+                    <b-check
+                        class="selector"
+                        :checked="selected"
+                        @click.stop
+                        @change="$emit('update:selected', $event)"
+                    />
+                </div>
 
                 <StatusIcon
                     v-if="dsc.state != 'ok'"
@@ -27,44 +28,45 @@
                     @click.stop="onStatusClick"
                 />
 
-                <StateBtn
+                <IconButton
                     v-if="!dsc.visible"
                     class="px-1"
                     state="hidden"
                     title="Unhide"
-                    icon="fa fa-eye-slash"
+                    icon="eye-slash"
                     @click.stop="$emit('unhide')"
                 />
 
-                <StateBtn
+                <IconButton
                     v-if="dsc.deleted"
                     class="px-1"
                     state="deleted"
                     title="Undelete"
-                    icon="fas fa-trash-restore"
+                    icon="trash-restore"
                     @click.stop="$emit('undelete')"
                 />
 
-                <StateBtn
+                <IconButton
                     class="px-1"
                     state="ok"
                     title="Collection"
-                    icon="fas fa-folder"
+                    icon="folder"
                     @click.stop="$emit('viewCollection')"
+                    variant="link"
                 />
+
+                <div class="content-title flex-grow-1 overflow-hidden" @click.stop="$emit('viewCollection')">
+                    <h5 class="text-truncate">
+                        <!-- <span class="hid">{{ dsc.hid }}</span> -->
+                        <span class="name">{{ dsc.name }}</span>
+                        <span class="description">
+                            ({{ dsc.collectionType | localize }} {{ dsc.collectionCountDescription | localize }})
+                        </span>
+                    </h5>
+                </div>
             </div>
 
-            <div class="content-title mr-1">
-                <h5 class="text-truncate">
-                    <span class="hid">{{ dsc.hid }}</span>
-                    <span class="name">{{ dsc.name }}</span>
-                    <span class="description">
-                        ({{ dsc.collectionType | localize }} {{ dsc.collectionCountDescription | localize }})
-                    </span>
-                </h5>
-            </div>
-
-            <div class="content-item-menu">
+            <div class="d-flex" v-if="writable">
                 <slot name="menu">
                     <DscMenu v-if="!dsc.deleted" v-on="$listeners" />
                 </slot>
@@ -72,7 +74,7 @@
         </nav>
 
         <!--- read-only tags with name: prefix -->
-        <div v-if="dsc.nameTags.length" class="nametags p-1">
+        <div v-if="dsc.nameTags.length" class="nametags p-2">
             <Nametag v-for="tag in dsc.nameTags" :key="tag" :tag="tag" />
         </div>
 
@@ -82,23 +84,25 @@
 
 <script>
 import { DatasetCollection } from "../../model/DatasetCollection";
-import { StatusIcon, StateBtn } from "../../StatusIcon";
+import StatusIcon from "../../StatusIcon";
 import JobStateProgress from "./JobStateProgress";
 import DscMenu from "./DscMenu";
 import { Nametag } from "components/Nametags";
+import IconButton from "components/IconButton";
 
 export default {
     components: {
         StatusIcon,
-        StateBtn,
         JobStateProgress,
         DscMenu,
         Nametag,
+        IconButton,
     },
     props: {
         dsc: { type: DatasetCollection, required: true },
         selected: { type: Boolean, required: false, default: false },
         showSelection: { type: Boolean, required: false, default: false },
+        writable: { type: Boolean, required: false, default: true },
     },
     methods: {
         onStatusClick() {
diff --git a/client/src/components/History/ContentItem/Subcollection.vue b/client/src/components/History/ContentItem/Subcollection.vue
index d17a8f6b5a0..45b4a7e8f78 100644
--- a/client/src/components/History/ContentItem/Subcollection.vue
+++ b/client/src/components/History/ContentItem/Subcollection.vue
@@ -28,7 +28,6 @@ import { STATES } from "../model";
 export default {
     props: {
         item: { type: Object, required: true },
-        index: { type: Number, required: true },
     },
     computed: {
         dsc() {
diff --git a/client/src/components/History/ContentItem/Subdataset.vue b/client/src/components/History/ContentItem/Subdataset.vue
new file mode 100644
index 00000000000..010dfa38315
--- /dev/null
+++ b/client/src/components/History/ContentItem/Subdataset.vue
@@ -0,0 +1,62 @@
+<!-- a read-only dataset inside a collection. The collection query does not return enough
+information to properly render the dataset, so what we do is look it up on expand, checking the
+cache first to see if we already have the data -->
+
+<template>
+    <DatasetUI
+        v-if="dataset"
+        v-bind="$attrs"
+        v-on="$listeners"
+        :dataset="dataset"
+        :writable="false"
+        :selectable="false"
+        :row-key="rowKey"
+        @update:expanded="onExpand"
+    />
+</template>
+
+<script>
+import { Dataset } from "../model";
+import { getContentByTypeId, cacheContent } from "../caching";
+import { getContentDetails } from "../model/queries";
+import DatasetUI from "./Dataset/DatasetUI";
+
+export default {
+    components: {
+        DatasetUI,
+    },
+    props: {
+        item: { type: Object, required: true },
+    },
+    data() {
+        return {
+            localItem: { ...this.item },
+            loading: false,
+        };
+    },
+    computed: {
+        dataset() {
+            return new Dataset(this.localItem);
+        },
+    },
+    methods: {
+        onExpand(val) {
+            if (val) {
+                this.loadDetails();
+            }
+            this.$emit("update:expand", val);
+        },
+        async loadDetails() {
+            const { type_id, history_id } = this.item;
+            const existingDataset = await getContentByTypeId(history_id, type_id);
+            if (existingDataset) {
+                this.localItem = existingDataset;
+            } else {
+                const loadedDataset = await getContentDetails(this.item);
+                await cacheContent(loadedDataset);
+                this.localItem = loadedDataset;
+            }
+        },
+    },
+};
+</script>
diff --git a/client/src/components/History/ContentItem/index.js b/client/src/components/History/ContentItem/index.js
index 32d866ab9d0..5543ce9497a 100644
--- a/client/src/components/History/ContentItem/index.js
+++ b/client/src/components/History/ContentItem/index.js
@@ -1,9 +1,6 @@
 /**
  * Scrolling components for history contents and collection contents.
  */
-
-import "./styles.scss";
-
 export { default as ContentItem } from "./ContentItem";
 export { default as CollectionContentItem } from "./CollectionContentItem";
 export { default as HistoryContentItem } from "./HistoryContentItem";
diff --git a/client/src/components/History/ContentItem/styles.scss b/client/src/components/History/ContentItem/styles.scss
index f5384b3e8f8..03fcc5f41dd 100644
--- a/client/src/components/History/ContentItem/styles.scss
+++ b/client/src/components/History/ContentItem/styles.scss
@@ -3,7 +3,7 @@
 
 .content-item {
     outline: none;
-    border-bottom: 1px solid white;
+    border-bottom: 2px solid white;
     &:focus-within {
         box-shadow: inset 0 0 1em 0.25em rgba(255, 255, 255, 0.25);
     }
@@ -11,36 +11,9 @@
 
 // Nav across the top of the content item
 .content-item .content-top-menu {
-    /* a fixed-height is important for proper
-    functioning of the PriorityMenuItem dropdown since
-    it relies on flexbox and overflow */
     min-height: 2em;
 
-    cursor: pointer;
-
-    // flex parent
-    display: flex;
-    align-items: center;
-    justify-content: space-between;
-
-    // error, clock, etc.
-    .content-status-indicators {
-        // d-flex mr-1 align-items-center
-        display: flex;
-        align-items: center;
-    
-        &:blank {
-            display: none;
-        }
-    }
-
-    // name & labelling
     .content-title {
-
-        // flex child
-        flex-grow: 1;
-        overflow: hidden;
-
         .hid {
             color: adjust-color($text-color, $alpha: -0.6);
             font-size: 80%;
@@ -56,24 +29,4 @@
             font-weight: 700;
         }
     }
-
-    // priority menu on right side
-    .content-item-menu {
-        display: flex;
-        justify-content: flex-end;
-    }
-
-}
-
-// Setting a max-width here limits the number of icons that
-// will show. The priority menu is css awayre
-
-.content-item.collapsed .content-item-menu {
-    max-width: 90px;
-}
-
-// .content-menu button:hover,
-// .content-menu .show > button.dropdown-toggle {
-//     background-color: transparent;
-//     border-color: transparent;
-// }
+}
\ No newline at end of file
diff --git a/client/src/components/History/ContentOperations.vue b/client/src/components/History/ContentOperations.vue
index 3b3bd01cff4..33abb59142f 100644
--- a/client/src/components/History/ContentOperations.vue
+++ b/client/src/components/History/ContentOperations.vue
@@ -1,136 +1,168 @@
 <template>
     <section>
-        <header class="d-flex align-items-center justify-content-between">
-            <h6 class="text-nowrap mr-3">
-                <span v-localize>Matches</span>
-                <a href="#" @click="showFilter = !showFilter">
-                    <span>{{ totalMatches }}</span>
-                </a>
-            </h6>
-
-            <PriorityMenu style="max-width: 50%" :starting-height="27">
-                <PriorityMenuItem
-                    key="filter"
+        <nav class="content-operations-menu d-flex justify-content-between bg-secondary">
+            <b-button-group>
+                <IconButton
+                    :title="hasSelection ? 'Select All Contents' : 'Unselect All Contents'"
+                    icon="check-square"
+                    :disabled="!totalMatches"
+                    :pressed="hasSelection"
+                    @click="toggleSelectAll"
+                />
+                <IconButton
                     title="Filter History Content"
-                    icon="fa fa-filter"
-                    @click="showFilter = !showFilter"
+                    icon="filter"
+                    :disabled="!totalMatches"
                     :pressed="showFilter"
+                    @click="showFilter = !showFilter"
                 />
-
-                <PriorityMenuItem
-                    key="selection"
-                    title="Operations on multiple datasets"
-                    class="show-history-content-selectors-btn"
-                    icon="fas fa-check-square"
-                    @click="$emit('update:show-selection', !showSelection)"
-                    :pressed="showSelection"
+                <IconButton
+                    title="Collapse Expanded Items"
+                    icon="compress"
+                    :disabled="!expandedCount"
+                    @click="$emit('collapseAllContent')"
                 />
+            </b-button-group>
 
-                <PriorityMenuItem
-                    key="copy-datasets"
-                    class="copy-datasets-menu-item"
-                    title="Copy Datasets"
-                    icon="fas fa-copy"
-                    @click="iframeRedirect('/dataset/copy_datasets')"
-                />
-
-                <PriorityMenuItem
-                    key="collapse-expanded"
-                    title="Collapse Expanded Datasets"
-                    icon="fas fa-compress-alt"
-                    @click="emit('collapseAllContent')"
-                />
-
-                <PriorityMenuItem
-                    key="show-hidden-datasets"
-                    title="Unhide All Hidden Datasets"
-                    icon="fas fa-eye"
-                    @click="$bvModal.show('show-hidden-content')"
-                />
-
-                <PriorityMenuItem
-                    key="delete-hidden"
-                    title="Delete Hidden Datasets"
-                    icon="fas fa-trash"
-                    @click="$bvModal.show('delete-hidden-content')"
-                />
-
-                <PriorityMenuItem
-                    key="purge-hidden"
-                    title="Purge Hidden Datasets"
-                    icon="fas fa-burn"
-                    @click="$bvModal.show('purge-deleted-content')"
-                />
-            </PriorityMenu>
-        </header>
-
-        <transition name="shutterfade">
-            <content-filters v-if="showContentFilters" class="content-filters mt-1" :params.sync="localParams" />
-        </transition>
-
-        <transition name="shutterfade">
-            <b-button-toolbar
-                v-if="showSelection"
-                class="content-selection justify-content-between mt-1 list-action-menu"
-            >
-                <b-button-group>
-                    <b-button size="sm" @click="$emit('selectAllContent')">
-                        {{ "Select All" | localize }}
-                    </b-button>
-                    <b-button size="sm" @click="$emit('resetSelection')">
-                        {{ "Unselect All" | localize }}
-                    </b-button>
-                </b-button-group>
-
+            <b-button-group>
                 <b-dropdown
-                    class="ml-auto history-contents-list-action-menu-btn"
+                    class="history-contents-list-action-menu-btn"
                     size="sm"
-                    text="With Selected"
+                    text="Selection"
                     :disabled="!hasSelection"
                 >
-                    <b-dropdown-item @click="hideSelected">
-                        {{ "Hide Datasets" | localize }}
+                    <b-dropdown-text id="history-op-selected-content">
+                        <span v-localize v-if="hasSelection">With {{ numSelected }} selected items...</span>
+                        <span v-localize v-else>You don't have any selected content.</span>
+                    </b-dropdown-text>
+
+                    <b-dropdown-item aria-describedby="history-op-selected-content" v-b-modal:hide-selected-content>
+                        <span v-localize>Hide</span>
                     </b-dropdown-item>
-                    <b-dropdown-item @click="unhideSelected">
-                        {{ "Unhide Datasets" | localize }}
+
+                    <b-dropdown-item aria-describedby="history-op-selected-content" v-b-modal:show-selected-content>
+                        <span v-localize>Unhide</span>
                     </b-dropdown-item>
-                    <b-dropdown-item @click="deleteSelected">
-                        {{ "Delete Datasets" | localize }}
+
+                    <b-dropdown-item aria-describedby="history-op-selected-content" v-b-modal:delete-selected-content>
+                        <span v-localize>Delete</span>
                     </b-dropdown-item>
-                    <b-dropdown-item @click="undeleteSelected">
-                        {{ "Undelete Datasets" | localize }}
+
+                    <b-dropdown-item aria-describedby="history-op-selected-content" v-b-modal:restore-selected-content>
+                        <span v-localize>Undelete</span>
                     </b-dropdown-item>
-                    <b-dropdown-item @click="purgeSelected">
-                        {{ "Permanently Delete Datasets" | localize }}
-                    </b-dropdown-item>
-                    <b-dropdown-item @click="buildDatasetList">
-                        {{ "Build Dataset List" | localize }}
-                    </b-dropdown-item>
-                    <b-dropdown-item @click="buildDatasetPair">
-                        {{ "Build Dataset Pair" | localize }}
-                    </b-dropdown-item>
-                    <b-dropdown-item @click="buildListOfPairs">
-                        {{ "Build List of Dataset Pairs" | localize }}
-                    </b-dropdown-item>
-                    <b-dropdown-item @click="buildCollectionFromRules">
-                        {{ "Build Collection from Rules" | localize }}
+
+                    <b-dropdown-item
+                        aria-describedby="history-op-selected-content"
+                        v-b-modal:purge-selected-content
+                        :disabled="!hasSelection"
+                    >
+                        <span v-localize>Permanently Delete</span>
+                        <span v-if="numSelected">{{ numSelected }} items</span>
+                        <span v-else>(Disabled)</span>
                     </b-dropdown-item>
                 </b-dropdown>
-            </b-button-toolbar>
+
+                <b-dropdown
+                    class="history-contents-list-action-menu-btn"
+                    size="sm"
+                    text="History"
+                    :disabled="!totalMatches"
+                >
+                    <b-dropdown-text id="history-op-all-content">
+                        <span v-localize>With entire history...</span>
+                    </b-dropdown-text>
+
+                    <b-dropdown-item v-b-modal:show-all-hidden-content aria-describedby="history-op-all-content">
+                        <span v-localize>Unhide All Hidden Content</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item v-b-modal:delete-all-hidden-content aria-describedby="history-op-all-content">
+                        <span v-localize>Delete All Hidden Content</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item v-b-modal:purge-all-deleted-content aria-describedby="history-op-all-content">
+                        <span v-localize>Purge All Hidden Content</span>
+                    </b-dropdown-item>
+                </b-dropdown>
+
+                <b-dropdown
+                    class="history-contents-list-action-menu-btn"
+                    size="sm"
+                    text="Create New Content"
+                    :disabled="!totalMatches"
+                >
+                    <template v-slot:button-content>
+                        <Icon icon="plus" />
+                        <span class="sr-only" v-localize>Create New Content</span>
+                    </template>
+
+                    <b-dropdown-text id="history-op-new-content">
+                        <span>Create new content</span>
+                    </b-dropdown-text>
+
+                    <b-dropdown-item
+                        aria-describedby="history-op-new-content"
+                        @click="iframeRedirect('/dataset/copy_datasets')"
+                    >
+                        <span v-localize>Copy Datasets</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item aria-describedby="history-op-new-content" @click="buildDatasetList">
+                        <span v-localize>Build Dataset List</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item aria-describedby="history-op-new-content" @click="buildDatasetPair">
+                        <span v-localize>Build Dataset Pair</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item aria-describedby="history-op-new-content" @click="buildListOfPairs">
+                        <span v-localize>Build List of Dataset Pairs</span>
+                    </b-dropdown-item>
+
+                    <b-dropdown-item aria-describedby="history-op-new-content" @click="buildCollectionFromRules">
+                        <span v-localize>Build Collection from Rules</span>
+                    </b-dropdown-item>
+                </b-dropdown>
+            </b-button-group>
+        </nav>
+
+        <transition name="shutterfade">
+            <content-filters v-if="showContentFilters" class="content-filters p-2" :params.sync="localParams" />
         </transition>
 
         <!-- #region Menus and popovers -->
 
-        <b-modal id="show-hidden-content" title="Show Hidden Datasets" title-tag="h2" @ok="unhideAll">
-            <p>{{ "Really unhide all hidden datasets?" | localize }}</p>
+        <b-modal id="hide-selected-content" title="Hide Selected Content?" title-tag="h2" @ok="hideSelected">
+            <p v-localize>Really hide {{ numSelected }} content items?</p>
         </b-modal>
 
-        <b-modal id="delete-hidden-content" title="Delete Hidden Datasets" title-tag="h2" @ok="deleteAllHidden">
-            <p>{{ "Really delete all hidden datasets?" | localize }}</p>
+        <b-modal id="show-selected-content" title="Show Selected Content?" title-tag="h2" @ok="unhideSelected">
+            <p v-localize>Really show {{ numSelected }} content items?</p>
         </b-modal>
 
-        <b-modal id="purge-deleted-content" title="Purge Deleted Datasets" title-tag="h2" @ok="purgeAllDeleted">
-            <p>{{ "Really delete all deleted datasets permanently? This cannot be undone." | localize }}</p>
+        <b-modal id="delete-selected-content" title="Delete Selected Content?" title-tag="h2" @ok="deleteSelected">
+            <p v-localize>Really delete {{ numSelected }} content items?</p>
+        </b-modal>
+
+        <b-modal id="restore-selected-content" title="Restore Selected Content?" title-tag="h2" @ok="undeleteSelected">
+            <p v-localize>Really restore {{ numSelected }} content items?</p>
+        </b-modal>
+
+        <b-modal id="purge-selected-content" title="Purge Selected Content?" title-tag="h2" @ok="purgeSelected">
+            <p v-localize>Permanently delete {{ numSelected }} content items? This cannot be undone.</p>
+        </b-modal>
+
+        <b-modal id="show-all-hidden-content" title="Show Hidden Datasets" title-tag="h2" @ok="unhideAll">
+            <p v-localize>Really unhide all hidden datasets?</p>
+        </b-modal>
+
+        <b-modal id="delete-all-hidden-content" title="Delete Hidden Datasets" title-tag="h2" @ok="deleteAllHidden">
+            <p v-localize>Really delete all hidden datasets?</p>
+        </b-modal>
+
+        <b-modal id="purge-all-deleted-content" title="Purge Deleted Datasets" title-tag="h2" @ok="purgeAllDeleted">
+            <p v-localize>"Really delete all deleted datasets permanently? This cannot be undone.</p>
         </b-modal>
 
         <!-- #endregion -->
@@ -152,18 +184,16 @@ import {
 } from "./model";
 import { createDatasetCollection } from "./model/queries";
 import { cacheContent } from "./caching";
-
 import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
-import ContentFilters from "./ContentFilters";
-import { PriorityMenu, PriorityMenuItem } from "components/PriorityMenu";
 import { buildCollectionModal } from "./adapters/buildCollectionModal";
+import ContentFilters from "./ContentFilters";
+import IconButton from "components/IconButton";
 
 export default {
     mixins: [legacyNavigationMixin],
     components: {
         ContentFilters,
-        PriorityMenu,
-        PriorityMenuItem,
+        IconButton,
     },
     props: {
         history: { type: History, required: true },
@@ -171,6 +201,8 @@ export default {
         contentSelection: { type: Map, required: true },
         showSelection: { type: Boolean, required: true },
         totalMatches: { type: Number, required: true },
+        expandedCount: { type: Number, required: false, default: 0 },
+        debug: { type: Boolean, default: false },
     },
     data() {
         return {
@@ -178,13 +210,11 @@ export default {
         };
     },
     computed: {
-        // pop it open if anything is selected
         showContentFilters() {
             const { showHidden, showDeleted, filterText } = this.params;
             return this.showFilter || showHidden || showDeleted || filterText;
         },
 
-        // pass-through
         localParams: {
             get() {
                 return this.params;
@@ -194,8 +224,12 @@ export default {
             },
         },
 
+        numSelected() {
+            return this.contentSelection.size || 0;
+        },
+
         hasSelection() {
-            return this.contentSelection.size > 0;
+            return this.numSelected > 0;
         },
 
         countHidden() {
@@ -203,22 +237,29 @@ export default {
         },
     },
     methods: {
+        toggleSelectAll() {
+            if (this.hasSelection) {
+                this.$emit("resetSelection");
+                this.$emit("update:show-selection", false);
+            } else {
+                this.$emit("selectAllContent");
+                this.$emit("update:show-selection", true);
+            }
+        },
+
         // #region history-wide bulk updates, does server query first to determine "selection"
 
         async unhideAll(evt) {
             await unhideAllHiddenContent(this.history);
             this.$emit("manualReload");
-            evt.vueTarget.hide();
         },
         async deleteAllHidden(evt) {
             await deleteAllHiddenContent(this.history);
             this.$emit("manualReload");
-            evt.vueTarget.hide();
         },
         async purgeAllDeleted(evt) {
             await purgeAllDeletedContent(this.history);
             this.$emit("manualReload");
-            evt.vueTarget.hide();
         },
 
         // #endregion
@@ -243,7 +284,10 @@ export default {
         async runOnSelection(fn) {
             const items = Array.from(this.contentSelection.values());
             const type_ids = items.map((o) => o.type_id);
-            await fn(this.history, type_ids);
+            const results = await fn(this.history, type_ids);
+            if (this.debug) {
+                console.log("operation results", results);
+            }
             this.$emit("resetSelection");
             this.$emit("manualReload");
         },
@@ -282,3 +326,10 @@ export default {
     },
 };
 </script>
+
+<style lang="scss">
+// remove borders around buttons in menu
+.content-operations-menu .btn-group .btn {
+    border-color: transparent !important;
+}
+</style>
diff --git a/client/src/components/History/CopyModal.vue b/client/src/components/History/CopyModal.vue
index 92314604b28..5d93707c302 100644
--- a/client/src/components/History/CopyModal.vue
+++ b/client/src/components/History/CopyModal.vue
@@ -1,5 +1,5 @@
 <template>
-    <b-modal ref="copyModal" v-model="showModal" :title="title" title-tag="h2">
+    <b-modal v-bind="$attrs" v-on="$listeners" :title="title" title-tag="h2">
         <transition name="fade">
             <b-alert :show="currentUser.isAnonymous" variant="warning" v-localize>
                 As an anonymous user, unless you login or register, you will lose your current history after copying
@@ -51,7 +51,6 @@ import { mapActions, mapGetters } from "vuex";
 export default {
     props: {
         history: { type: History, required: true },
-        value: { type: Boolean, required: false, default: false },
     },
     data() {
         return {
@@ -81,16 +80,6 @@ export default {
         formValid() {
             return this.newNameValid;
         },
-        showModal: {
-            get() {
-                return this.value;
-            },
-            set(newVal, oldVal) {
-                if (newVal !== oldVal) {
-                    this.$emit("input", newVal);
-                }
-            },
-        },
     },
     methods: {
         ...mapActions("betaHistory", ["copyHistory"]),
diff --git a/client/src/components/History/CurrentCollection/Details.vue b/client/src/components/History/CurrentCollection/Details.vue
index 32b4fbb2ec5..855d1567c20 100644
--- a/client/src/components/History/CurrentCollection/Details.vue
+++ b/client/src/components/History/CurrentCollection/Details.vue
@@ -1,45 +1,108 @@
+<!-- Edits a collection, if that collection is editable. -->
+
 <template>
-    <section class="history-details controls">
-        <ClickToEdit
-            :value="dsc.name"
-            v-if="writable"
-            @input="(name) => $emit('update:dsc', { name })"
-            tag-name="h3"
-            class="history-title mt-3"
-            :tooltip-title="'Rename collection...' | localize"
-        />
-        <h3 v-else class="history-title mt-3">{{ dsc.name }}</h3>
+    <section class="history-details d-flex">
+        <div class="flex-grow-1">
+            <h3 class="history-title">{{ dscName || "(Collection Name)" }}</h3>
+            <p class="mt-1">
+                <i class="fas fa-folder"></i>
+                a {{ dsc.collectionType | localize }}
+                {{ dsc.collectionCount | localize }}
+            </p>
 
-        <p class="mt-1">
-            <i class="fas fa-folder"></i>
-            a {{ dsc.collectionType | localize }}
-            {{ dsc.collectionCount | localize }}
-        </p>
+            <div v-if="isEditing" class="mt-3">
+                <b-textarea v-model="dscName" placeholder="Collection Name" trim max-rows="4"></b-textarea>
+                <ContentTags :content="dsc" class="mt-3" />
+            </div>
 
-        <transition name="shutterfade">
-            <ContentTags v-if="writable" :content="dsc" />
-            <div v-else-if="dsc.tags && dsc.tags.length" class="nametags p-1">
+            <div v-else-if="dsc.tags && dsc.tags.length">
                 <Nametag v-for="tag in dsc.tags" :key="tag" :tag="tag" />
             </div>
-        </transition>
+        </div>
+
+        <EditorMenu
+            class="ml-3 flex-grow-0 d-flex flex-column"
+            v-if="writable"
+            model-name="Collection"
+            :editing.sync="editing"
+            :writable="writable"
+            :valid="valid"
+            :dirty="dirty"
+            @save="save"
+            @revert="revert"
+        />
     </section>
 </template>
 
 <script>
 import { DatasetCollection } from "../model";
-import ClickToEdit from "components/ClickToEdit";
 import { Nametag } from "components/Nametags";
 import ContentTags from "../ContentTags";
+import EditorMenu from "../EditorMenu";
 
 export default {
     components: {
-        ClickToEdit,
         ContentTags,
         Nametag,
+        EditorMenu,
     },
     props: {
         dsc: { type: DatasetCollection, required: true },
         writable: { type: Boolean, required: true },
     },
+    data() {
+        return {
+            editing: false,
+            tempContent: this.dsc.clone(),
+        };
+    },
+    computed: {
+        dscId() {
+            return this.dsc.id;
+        },
+        isEditing() {
+            return this.writable && this.editing;
+        },
+        valid() {
+            return this.tempContent.name.length > 0;
+        },
+        dirty() {
+            return !this.tempContent.equals(this.dsc);
+        },
+        dscName: {
+            get() {
+                return this.tempContent.name;
+            },
+            set(newName) {
+                this.patchTempDsc({ name: newName });
+            },
+        },
+    },
+    watch: {
+        dscId(newId, oldId) {
+            if (newId != oldId) {
+                this.reset();
+            }
+        },
+    },
+    methods: {
+        reset() {
+            this.tempContent = this.dsc.clone();
+        },
+        patchTempDsc(props = {}) {
+            this.tempContent = this.tempContent.patch(props);
+        },
+        save() {
+            if (this.valid) {
+                this.$emit("update:dsc", this.tempContent);
+                this.editing = false;
+            }
+        },
+        revert() {
+            if (this.dirty) {
+                this.reset();
+            }
+        },
+    },
 };
 </script>
diff --git a/client/src/components/History/CurrentCollection/Panel.vue b/client/src/components/History/CurrentCollection/Panel.vue
index 298ba97e2be..9a259d92e05 100644
--- a/client/src/components/History/CurrentCollection/Panel.vue
+++ b/client/src/components/History/CurrentCollection/Panel.vue
@@ -9,10 +9,19 @@
                 v-slot="{ isExpanded, setExpanded }"
             >
                 <Layout class="dataset-collection-panel">
-                    <template v-slot:nav>
+                    <template v-slot:globalNav>
                         <TopNav :history="history" :selected-collections="selectedCollections" v-on="$listeners" />
                     </template>
 
+                    <template v-slot:localNav>
+                        <IconButton
+                            icon="download"
+                            title="Download Collection"
+                            :href="downloadCollectionUrl"
+                            download
+                        />
+                    </template>
+
                     <template v-slot:details>
                         <Details :dsc="dsc" :writable="writable" @update:dsc="updateDsc(dsc, $event)" />
                     </template>
@@ -23,13 +32,16 @@
                             :class="{ loadingBackground: loading }"
                             v-bind="payload"
                             @scroll="setScrollPos"
+                            :debug="false"
                         >
-                            <template v-slot="{ item, index }">
+                            <template v-slot="{ item, index, rowKey }">
                                 <CollectionContentItem
                                     :item="item"
                                     :index="index"
+                                    :row-key="rowKey"
                                     :expanded="isExpanded(item)"
-                                    :writable="writable"
+                                    :writable="false"
+                                    :selectable="false"
                                     @update:expanded="setExpanded(item, $event)"
                                     @viewCollection="$emit('viewCollection', item)"
                                 />
@@ -55,6 +67,7 @@ import Scroller from "../Scroller";
 import { CollectionContentItem } from "../ContentItem";
 
 import { reportPayload } from "../providers/ContentProvider/helpers";
+import IconButton from "components/IconButton";
 
 export default {
     filters: {
@@ -69,6 +82,7 @@ export default {
         Scroller,
         CollectionContentItem,
         ExpandedItems,
+        IconButton,
     },
     props: {
         history: { type: History, required: true },
@@ -86,14 +100,22 @@ export default {
         writable() {
             return this.isRoot;
         },
+        rootCollection() {
+            return this.selectedCollections[0];
+        },
+        downloadCollectionUrl() {
+            let url = "";
+            if (this.rootCollection) {
+                url = `${this.rootCollection.url}/download`;
+            }
+            return url;
+        },
     },
     methods: {
         // change the data of the root collection, anything past the root
         // collection is part of the dataset collection, which i believe is supposed to
         // be immutable, so only edit name, tags, blah of top-level selected collection,
-
         async updateDsc(collection, fields) {
-            // console.log("updateDsc", this.writable, collection, fields);
             if (this.writable) {
                 const ajaxResult = await updateContentFields(collection, fields);
                 await cacheContent({ ...collection, ...ajaxResult });
diff --git a/client/src/components/History/CurrentCollection/TopNav.vue b/client/src/components/History/CurrentCollection/TopNav.vue
index 85f324d930b..cea439b63df 100644
--- a/client/src/components/History/CurrentCollection/TopNav.vue
+++ b/client/src/components/History/CurrentCollection/TopNav.vue
@@ -1,46 +1,34 @@
 <template>
-    <div class="navigation">
-        <b-dropdown v-if="breadCrumbOptions.length" class="mr-auto" size="sm" text="Go to..." boundary="viewport">
-            <b-dropdown-item @click="close"> History: {{ history.name }} </b-dropdown-item>
-            <b-dropdown-item v-for="option in breadCrumbOptions" :key="option.key" @click="reselect(option.value)">
-                {{ option.text }}
-            </b-dropdown-item>
-        </b-dropdown>
+    <b-dropdown v-if="breadCrumbOptions.length" size="sm" text="Return to..." boundary="viewport" no-caret>
+        <template v-slot:button-content>
+            <Icon icon="arrow-up" class="mr-1" />
+            <b class="text-nowrap" v-localize>Return to...</b>
+        </template>
 
-        <b-button v-else size="sm" class="mr-auto back" @click="close"> Back to: {{ history.name }} </b-button>
+        <b-dropdown-item @click="close">
+            <span>History: {{ history.name }}</span>
+        </b-dropdown-item>
 
-        <PriorityMenu :starting-height="27">
-            <PriorityMenuItem
-                key="download-collection"
-                title="Download Collection"
-                icon="fas fa-file-download"
-                tag="a"
-                download
-                :href="downloadCollectionUrl"
-            />
-            <PriorityMenuItem key="back-up" title="Back One" icon="fas fa-level-up-alt" @click="back" />
-        </PriorityMenu>
-    </div>
+        <b-dropdown-item v-for="option in breadCrumbOptions" :key="option.key" @click="reselect(option.value)">
+            <span>{{ option.text }}</span>
+        </b-dropdown-item>
+    </b-dropdown>
+
+    <b-button v-else size="sm" title="`Return to: ${history.name}`" @click="close">
+        <Icon icon="arrow-up" class="mr-1" />
+        <b class="text-nowrap">Return to: {{ history.name }}</b>
+    </b-button>
 </template>
 
 <script>
 import { History } from "../model";
-import { PriorityMenuItem, PriorityMenu } from "components/PriorityMenu";
 
 export default {
-    components: {
-        PriorityMenuItem,
-        PriorityMenu,
-    },
     props: {
         history: { type: History, required: true },
         selectedCollections: { type: Array, required: true, validate: (val) => val.length > 0 },
     },
     computed: {
-        rootCollection() {
-            return this.selectedCollections[0];
-        },
-
         // List for the dropdown. Should be the history and every parent
         // collection excepting the current one.
         breadCrumbOptions() {
@@ -54,14 +42,6 @@ export default {
             });
             return options;
         },
-
-        downloadCollectionUrl() {
-            let url = "";
-            if (this.rootCollection) {
-                url = `${this.rootCollection.url}/download`;
-            }
-            return url;
-        },
     },
     methods: {
         reselect(newList) {
diff --git a/client/src/components/History/CurrentHistoryPanel.vue b/client/src/components/History/CurrentHistoryPanel.vue
index 6b58fe67d01..b54c8619a55 100644
--- a/client/src/components/History/CurrentHistoryPanel.vue
+++ b/client/src/components/History/CurrentHistoryPanel.vue
@@ -2,20 +2,17 @@
     <CurrentUser class="d-flex flex-column" v-slot="{ user }">
         <UserHistories v-if="user" :user="user" v-slot="{ currentHistory, histories, handlers }">
             <HistoryPanel v-if="currentHistory" :history="currentHistory" v-on="handlers" id="current-history-panel">
-                <template v-slot:nav>
-                    <div>
-                        <HistorySelector
-                            :histories="histories"
-                            :current-history="currentHistory"
-                            :show-modal="showModal"
-                            @update:currentHistory="handlers.setCurrentHistory"
-                            @hideModal="showModalHandler"
-                        />
-                        <HistoriesMenu v-on="handlers" @selectHistoryModal="showModalHandler" />
-                    </div>
+                <template v-slot:globalNav>
+                    <HistoriesMenu
+                        v-on="handlers"
+                        :histories="histories"
+                        :current-history="currentHistory"
+                        title="Current History"
+                    />
                 </template>
             </HistoryPanel>
 
+            <!-- still loading -->
             <div v-else class="flex-grow-1 loadingBackground h-100">
                 <span class="sr-only" v-localize>Loading History...</span>
             </div>
@@ -27,7 +24,6 @@
 import CurrentUser from "components/providers/CurrentUser";
 import UserHistories from "./providers/UserHistories";
 import HistoryPanel from "./HistoryPanel";
-import HistorySelector from "./HistorySelector";
 import HistoriesMenu from "./HistoriesMenu";
 
 export default {
@@ -35,18 +31,12 @@ export default {
         CurrentUser,
         UserHistories,
         HistoryPanel,
-        HistorySelector,
         HistoriesMenu,
     },
-    data() {
-        return {
-            showModal: false,
-        };
-    },
-    methods: {
-        showModalHandler(event) {
-            this.showModal = !this.showModal;
-        },
-    },
+    // data() {
+    //     return {
+    //         showModal: false,
+    //     };
+    // },
 };
 </script>
diff --git a/client/src/components/History/EditorMenu.vue b/client/src/components/History/EditorMenu.vue
new file mode 100644
index 00000000000..a3c84878860
--- /dev/null
+++ b/client/src/components/History/EditorMenu.vue
@@ -0,0 +1,73 @@
+<template>
+    <nav class="edit-controls">
+        <IconButton
+            :title="label('Edit') | l"
+            class="edit-button mb-1"
+            :pressed="editing"
+            icon="pen"
+            @click="$emit('update:editing', !editing)"
+        />
+
+        <template v-if="editing">
+            <!-- save -->
+            <IconButton
+                :title="label('Save') | l"
+                class="save-button mb-1"
+                :class="{ disabled: !valid }"
+                icon="save"
+                @click="$emit('save')"
+            />
+
+            <!-- revert -->
+            <IconButton
+                :title="label('Revert') | l"
+                class="revert-changes-button mb-1"
+                :class="{ disabled: !dirty }"
+                icon="undo"
+                @click="$emit('revert')"
+            />
+
+            <!-- form status -->
+            <IconButton
+                :title="statusLabel | l"
+                class="status-button mb-1"
+                :class="{ valid: valid, disabled: !valid }"
+                :icon="valid ? 'check' : 'exclamation-triangle'"
+                variant="link"
+            />
+        </template>
+    </nav>
+</template>
+
+<script>
+import IconButton from "components/IconButton";
+
+export default {
+    components: {
+        IconButton,
+    },
+    props: {
+        modelName: { type: String, required: true },
+        editing: { type: Boolean, required: true },
+        dirty: { type: Boolean, required: false, default: false },
+        valid: { type: Boolean, required: false, default: false },
+    },
+    computed: {
+        statusLabel() {
+            const status = this.valid ? "Valid" : "Invalid";
+            return `${status} ${this.modelName}`;
+        },
+    },
+    methods: {
+        label(verb) {
+            return `${verb} ${this.modelName}`;
+        },
+    },
+};
+</script>
+
+<style lang="scss">
+.edit-controls .disabled {
+    opacity: 0.25;
+}
+</style>
diff --git a/client/src/components/History/HistoriesMenu.vue b/client/src/components/History/HistoriesMenu.vue
index ceb38a7df17..8e88a20cf3a 100644
--- a/client/src/components/History/HistoriesMenu.vue
+++ b/client/src/components/History/HistoriesMenu.vue
@@ -1,66 +1,83 @@
+<!-- menu allowing user to change the current history, make a new one, basically anything that's
+"above" editing the current history -->
+
 <template>
-    <PriorityMenu :starting-height="27">
-        <PriorityMenuItem
-            key="select-new-history"
-            title="Select History"
-            icon="fa fa-folder-open"
-            @click="$emit('selectHistoryModal')"
+    <div>
+        <b-dropdown
+            size="sm"
+            variant="link"
+            :text="title | l"
+            toggle-class="text-decoration-none"
+            no-caret
+            class="histories-operation-menu"
+            data-description="histories operation menu"
+        >
+            <template v-slot:button-content>
+                <Icon class="mr-1" icon="folder" />
+                <span id="click-me-fool" class="text-nowrap">{{ title | l }}</span>
+            </template>
+
+            <b-dropdown-text>
+                <span>You have {{ histories.length }} histories.</span>
+            </b-dropdown-text>
+
+            <b-dropdown-divider></b-dropdown-divider>
+
+            <b-dropdown-item v-b-modal.history-selector-modal>
+                <Icon class="mr-1" icon="exchange-alt" />
+                <span v-localize>Change the Current History</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="$emit('createNewHistory')">
+                <Icon class="mr-1" icon="plus" />
+                <span v-localize>Create a New History</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="backboneRoute('/histories/list')">
+                <Icon class="mr-1" icon="list" />
+                <span v-localize>View Saved Histories</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="redirect('/history/view_multiple')">
+                <Icon class="mr-1" icon="columns" />
+                <span v-localize>Show Histories Side-by-Side</span>
+            </b-dropdown-item>
+
+            <b-dropdown-divider></b-dropdown-divider>
+
+            <b-dropdown-item @click="switchToLegacyHistoryPanel">
+                <Icon class="mr-1" icon="arrow-up" />
+                <span v-localize>Return to legacy panel</span>
+            </b-dropdown-item>
+        </b-dropdown>
+
+        <!-- modals -->
+        <HistorySelectorModal
+            id="history-selector-modal"
+            :histories="histories"
+            :current-history="currentHistory"
+            @selectHistory="$emit('setCurrentHistory', $event)"
         />
-        <PriorityMenuItem
-            key="create-new-history"
-            title="Create New History"
-            class="history-new-button"
-            icon="fa fa-plus"
-            @click="$emit('createNewHistory')"
-        />
-        <PriorityMenuItem
-            key="view-all-histories"
-            title="View All Histories"
-            icon="fa fa-columns"
-            class="history-view-multi-button"
-            @click="redirect('/history/view_multiple')"
-        />
-        <PriorityMenuItem
-            key="saved-histories"
-            title="Saved Histories"
-            icon="fas fa-save"
-            @click="backboneRoute('/histories/list')"
-        />
-        <PriorityMenuItem
-            key="clear-history-cache"
-            title="Refresh History"
-            icon="fa fa-refresh"
-            class="history-refresh-button"
-            @click.stop="clearCache"
-        />
-        <PriorityMenuItem
-            key="use-legacy-history"
-            title="Return to legacy history panel"
-            icon="fas fa-exchange-alt"
-            @click="switchToLegacyHistoryPanel"
-        />
-    </PriorityMenu>
+    </div>
 </template>
 
 <script>
-import { PriorityMenuItem, PriorityMenu } from "components/PriorityMenu";
-import { wipeDatabase, clearHistoryDateStore } from "./caching";
+import { History } from "./model";
 import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
 import { switchToLegacyHistoryPanel } from "./adapters/betaToggle";
-import { reloadPage } from "utils/redirect";
+import HistorySelectorModal from "./HistorySelectorModal";
 
 export default {
     mixins: [legacyNavigationMixin],
     components: {
-        PriorityMenu,
-        PriorityMenuItem,
+        HistorySelectorModal,
+    },
+    props: {
+        histories: { type: Array, required: true },
+        currentHistory: { type: History, required: true },
+        title: { type: String, required: false, default: "Histories" },
     },
     methods: {
-        async clearCache() {
-            await wipeDatabase();
-            await clearHistoryDateStore();
-            reloadPage();
-        },
         switchToLegacyHistoryPanel,
     },
 };
diff --git a/client/src/components/History/History.vue b/client/src/components/History/History.vue
index 5a6d3a2514b..48b1013848c 100644
--- a/client/src/components/History/History.vue
+++ b/client/src/components/History/History.vue
@@ -10,7 +10,7 @@
         <ExpandedItems
             :scope-key="history.id"
             :get-item-key="(item) => item.type_id"
-            v-slot="{ isExpanded, setExpanded }"
+            v-slot="{ expandedCount, isExpanded, setExpanded, collapseAll }"
         >
             <SelectedItems
                 :scope-key="history.id"
@@ -26,16 +26,20 @@
                 }"
             >
                 <Layout>
-                    <template v-slot:nav>
-                        <slot name="nav"></slot>
+                    <template v-slot:globalNav>
+                        <slot name="globalNav" :history="history"></slot>
+                    </template>
+
+                    <template v-slot:localNav>
+                        <HistoryMenu :history="history" v-on="$listeners" />
                     </template>
 
                     <template v-slot:details>
-                        <HistoryDetails class="history-details" :history="history" v-on="$listeners" />
+                        <HistoryDetails :history="history" v-on="$listeners" />
                     </template>
 
                     <template v-slot:messages>
-                        <HistoryMessages class="history-messages m-2" :history="history" />
+                        <HistoryMessages class="m-2" :history="history" />
                     </template>
 
                     <template v-slot:listcontrols>
@@ -51,6 +55,8 @@
                             @resetSelection="resetSelection"
                             @selectAllContent="selectItems(payload.contents)"
                             @manualReload="manualReload"
+                            :expanded-count="expandedCount"
+                            @collapseAllContent="collapseAll"
                         />
                     </template>
 
@@ -65,10 +71,11 @@
                             :debug="false"
                             @scroll="setScrollPos"
                         >
-                            <template v-slot="{ item, index }">
+                            <template v-slot="{ item, index, rowKey }">
                                 <HistoryContentItem
                                     :item="item"
                                     :index="index"
+                                    :row-key="rowKey"
                                     :show-selection="showSelection"
                                     :expanded="isExpanded(item)"
                                     @update:expanded="setExpanded(item, $event)"
@@ -101,6 +108,7 @@ import ToolHelpModal from "./ToolHelpModal";
 import Scroller from "./Scroller";
 import { HistoryContentItem } from "./ContentItem";
 import { reportPayload } from "./providers/ContentProvider/helpers";
+import HistoryMenu from "./HistoryMenu";
 
 export default {
     filters: {
@@ -118,6 +126,7 @@ export default {
         HistoryContentItem,
         ExpandedItems,
         SelectedItems,
+        HistoryMenu,
     },
     props: {
         history: { type: History, required: true },
diff --git a/client/src/components/History/HistoryDetails.vue b/client/src/components/History/HistoryDetails.vue
index a271f0e6006..a9bc27bf1e7 100644
--- a/client/src/components/History/HistoryDetails.vue
+++ b/client/src/components/History/HistoryDetails.vue
@@ -1,215 +1,145 @@
-<template>
-    <header>
-        <div class="d-flex justify-content-between align-items-center actions">
-            <h6 class="text-nowrap text-truncate mr-auto">
-                <span class="size history-size">{{ history.niceSize | localize }}</span>
-            </h6>
+<!--
+History object editor. Change name, edit tags, description.
+Emit new History model object when done via .sync syntax
+-->
 
-            <PriorityMenu style="max-width: 50%" :starting-height="28">
-                <PriorityMenuItem
-                    key="edit-history-tags"
-                    title="Edit History Tags"
-                    class="history-tag-btn"
-                    icon="fas fa-tags"
-                    :pressed="showTags"
-                    @click="showTags = !showTags"
-                />
-                <PriorityMenuItem
-                    key="edit-history-annotation"
-                    title="Edit Annotation"
-                    class="history-annotate-btn"
-                    icon="fas fa-comment"
-                    :pressed="showAnnotation"
-                    @click="showAnnotation = !showAnnotation"
-                />
-                <PriorityMenuItem
-                    key="copy-history"
-                    title="Copy History"
-                    icon="fas fa-copy"
-                    @click="showCopyModal = !showCopyModal"
-                />
-                <PriorityMenuItem
-                    key="share"
-                    title="Share or Publish"
-                    icon="fas fa-share-alt"
-                    @click="backboneRoute('/histories/sharing', { id: history.id })"
-                />
-                <PriorityMenuItem
-                    key="delete-this-history"
-                    title="Delete this History"
-                    icon="fas fa-trash"
-                    @click="showDeleteModal = !showDeleteModal"
-                />
-                <PriorityMenuItem
-                    key="purge-this-history"
-                    title="Purge this History"
-                    icon="fas fa-burn"
-                    @click="showPurgeModal = !showPurgeModal"
-                />
-                <PriorityMenuItem
-                    key="structure"
-                    title="Show Structure"
-                    icon="fas fa-code-branch"
-                    @click="backboneRoute('/histories/show_structure')"
-                />
-                <PriorityMenuItem
-                    key="extract-workflow"
-                    title="Extract Workflow"
-                    icon="fas fa-file-export"
-                    @click="iframeRedirect('/workflow/build_from_current_history')"
-                />
-                <PriorityMenuItem
-                    key="set-permissions"
-                    title="Set Permissions"
-                    icon="fas fa-user-lock"
-                    @click="backboneRoute('/histories/permissions', { id: history.id })"
-                />
-                <PriorityMenuItem
-                    key="make-private"
-                    title="Make Private"
-                    icon="fas fa-lock"
-                    @click="showPrivacyModal = !showPrivacyModal"
-                />
-                <PriorityMenuItem
-                    key="resume-paused-jobs"
-                    title="Resume Paused Jobs"
-                    icon="fas fa-play"
-                    @click="iframeRedirect('/history/resume_paused_jobs?current=True')"
-                />
-                <PriorityMenuItem
-                    key="export-citations"
-                    title="Export Tool Citations"
-                    icon="fas fa-stream"
-                    @click="backboneRoute('/histories/citations', { id: history.id })"
-                />
-                <PriorityMenuItem
-                    key="export-history-to-file"
-                    title="Export History to File"
-                    icon="fas fa-file-archive"
-                    @click="backboneRoute(exportLink)"
-                />
-            </PriorityMenu>
+<template>
+    <section class="history-details d-flex">
+        <div class="flex-grow-1">
+            <h3>{{ historyName || "(History Name)" }}</h3>
+            <h5 class="history-size">{{ history.size | niceFileSize }}</h5>
+
+            <!-- display title, annotation, tags -->
+            <div v-if="!editing">
+                <p v-if="annotation" class="mt-1">{{ annotation }}</p>
+                <HistoryTags class="mt-2" :history="history" :disabled="true" />
+            </div>
+
+            <!-- edit form, change title, annotation, or tags -->
+            <div v-else class="mt-3">
+                <b-textarea
+                    class="mb-2"
+                    v-model="historyName"
+                    placeholder="History Name"
+                    trim
+                    max-rows="4"
+                ></b-textarea>
+
+                <b-textarea
+                    class="mb-2"
+                    v-model="annotation"
+                    placeholder="Annotation (optional)"
+                    trim
+                    max-rows="4"
+                ></b-textarea>
+
+                <HistoryTags class="mt-3" :history="history" />
+            </div>
         </div>
 
-        <!-- click to edit the name of the history -->
-        <ClickToEdit
-            class="history-title mt-2"
-            tag-name="h3"
-            v-model="historyName"
-            :title="'Rename history...' | localize"
-            v-b-tooltip.hover="{ boundary: 'viewport', placement: 'left' }"
+        <EditorMenu
+            class="ml-3 flex-grow-0 d-flex flex-column"
+            v-if="writable"
+            model-name="History"
+            :editing.sync="editing"
+            :writable="writable"
+            :valid="valid"
+            :dirty="dirty"
+            @save="save"
+            @revert="revert"
         />
-
-        <transition name="shutterfade">
-            <Annotation v-if="showAnnotation" class="history-annotation mt-2" v-model="annotation" />
-        </transition>
-
-        <transition name="shutterfade">
-            <HistoryTags v-if="showTags" class="mt-2" :history="history" />
-        </transition>
-
-        <!-- #region modals -->
-
-        <CopyHistoryModal v-model="showCopyModal" :history="history" />
-
-        <b-modal v-model="showPrivacyModal" title="Make History Private" title-tag="h2" @ok="makePrivate">
-            <p v-localize>
-                This will make all the data in this history private (excluding library datasets), and will set
-                permissions such that all new data is created as private. Any datasets within that are currently shared
-                will need to be re-shared or published. Are you sure you want to do this?
-            </p>
-        </b-modal>
-
-        <b-modal v-model="showDeleteModal" title="Delete History?" title-tag="h2" @ok="deleteHistory">
-            <p v-localize>Really delete the current history?</p>
-        </b-modal>
-
-        <b-modal v-model="showPurgeModal" title="Permanently Delete History?" title-tag="h2" @ok="purgeHistory">
-            <p v-localize>Really delete the current history permanently? This cannot be undone.</p>
-        </b-modal>
-
-        <!-- #endregion -->
-    </header>
+    </section>
 </template>
 
 <script>
+import prettyBytes from "pretty-bytes";
 import { History } from "./model";
-import { PriorityMenuItem, PriorityMenu } from "components/PriorityMenu";
-import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
-import ClickToEdit from "components/ClickToEdit";
-import Annotation from "components/Annotation";
 import HistoryTags from "./HistoryTags";
-import CopyHistoryModal from "./CopyModal";
+import EditorMenu from "./EditorMenu";
 
 export default {
-    mixins: [legacyNavigationMixin],
     components: {
-        PriorityMenu,
-        PriorityMenuItem,
         HistoryTags,
-        Annotation,
-        ClickToEdit,
-        CopyHistoryModal,
+        EditorMenu,
+    },
+    filters: {
+        niceFileSize(rawSize = 0) {
+            return prettyBytes(rawSize);
+        },
     },
     props: {
         history: { type: History, required: true },
+        writable: { type: Boolean, required: false, default: true },
     },
     data() {
         return {
-            showTags: false,
-            showAnnotation: false,
-            showCopyModal: false,
-            showPrivacyModal: false,
-            showDeleteModal: false,
-            showPurgeModal: false,
+            editing: false,
+            tempHistory: this.history.clone(),
         };
     },
     computed: {
+        historyId() {
+            return this.history.id;
+        },
+        isEditing() {
+            return this.writable && this.editing;
+        },
+        valid() {
+            return this.tempHistory.name.length > 0;
+        },
+        dirty() {
+            return !this.tempHistory.equals(this.history);
+        },
         annotation: {
             get() {
-                return this.history.annotation || "";
+                return this.tempHistory.annotation;
             },
             set(annotation) {
-                if (annotation.length && annotation !== this.history.annotation) {
-                    this.updateFields({ annotation });
-                }
+                this.patchTempHistory({ annotation });
             },
         },
-
         historyName: {
             get() {
-                return this.history?.name || "";
+                return this.tempHistory.name;
             },
             set(name) {
-                if (name.length && name !== this.history.name) {
-                    this.updateFields({ name });
-                }
+                this.patchTempHistory({ name });
             },
         },
-        exportLink() {
-            return `histories/${this.history.id}/export`;
+        tags: {
+            get() {
+                return this.tempHistory.tags || [];
+            },
+            set(newTags) {
+                this.patchTempHistory({ tags: newTags });
+            },
+        },
+    },
+    watch: {
+        historyId(newId, oldId) {
+            if (newId != oldId) {
+                this.reset();
+            }
         },
     },
     methods: {
-        async updateFields(fields = {}) {
-            this.$emit("updateHistory", { id: this.history.id, ...fields });
+        reset() {
+            this.tempHistory = this.history.clone();
         },
-        async deleteHistory(evt) {
-            this.$emit("deleteHistory", this.history);
-            evt.vueTarget.hide();
+        patchTempHistory(props = {}) {
+            this.tempHistory = this.tempHistory.patch(props);
         },
-        async purgeHistory(evt) {
-            this.$emit("purgeHistory", this.history);
-            evt.vueTarget.hide();
+        save() {
+            if (this.valid) {
+                this.$emit("update:history", this.tempHistory);
+                this.editing = false;
+            }
         },
-        async makePrivate(evt) {
-            this.$emit("secureHistory", this.history);
-            evt.vueTarget.hide();
+        revert() {
+            if (this.dirty) {
+                this.reset();
+            }
         },
     },
 };
 </script>
-
-<style lang="scss">
-@import "scss/transitions.scss";
-</style>
diff --git a/client/src/components/History/HistoryMenu.vue b/client/src/components/History/HistoryMenu.vue
new file mode 100644
index 00000000000..a80bf9a9925
--- /dev/null
+++ b/client/src/components/History/HistoryMenu.vue
@@ -0,0 +1,119 @@
+<template>
+    <div>
+        <b-dropdown size="sm" variant="link" text="Histories" toggle-class="text-decoration-none">
+            <template v-slot:button-content>
+                <Icon icon="wrench" />
+                <span class="sr-only">Operations on the current history</span>
+            </template>
+
+            <b-dropdown-item v-b-modal:copy-history-modal>
+                <Icon icon="copy" class="mr-1" />
+                <span v-localize>Copy this History</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item v-b-modal:delete-history-modal>
+                <Icon icon="trash" class="mr-1" />
+                <span v-localize>Delete this History</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item v-b-modal:purge-history-modal>
+                <Icon icon="burn" class="mr-1" />
+                <span v-localize>Purge this History</span>
+            </b-dropdown-item>
+
+            <b-dropdown-divider></b-dropdown-divider>
+
+            <b-dropdown-item @click="iframeRedirect('/history/resume_paused_jobs?current=True')">
+                <Icon icon="play" class="mr-1" />
+                <span v-localize>Resume Paused Jobs</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="iframeRedirect('/workflow/build_from_current_history')">
+                <Icon icon="file-export" class="mr-1" />
+                <span v-localize>Extract Workflow</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="backboneRoute('/histories/show_structure')">
+                <Icon icon="code-branch" class="mr-1" />
+                <span v-localize>Show Structure</span>
+            </b-dropdown-item>
+
+            <b-dropdown-divider></b-dropdown-divider>
+
+            <b-dropdown-item @click="backboneRoute('/histories/sharing', { id: history.id })">
+                <Icon icon="share-alt" class="mr-1" />
+                <span v-localize>Share or Publish</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="backboneRoute('/histories/permissions', { id: history.id })">
+                <Icon icon="user-lock" class="mr-1" />
+                <span v-localize>Set Permissions</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item v-b-modal:history-privacy-modal>
+                <Icon icon="lock" class="mr-1" />
+                <span v-localize>Make Private</span>
+            </b-dropdown-item>
+
+            <b-dropdown-divider></b-dropdown-divider>
+
+            <b-dropdown-item @click="backboneRoute('/histories/citations', { id: history.id })">
+                <Icon icon="stream" class="mr-1" />
+                <span v-localize>Export Tool Citations</span>
+            </b-dropdown-item>
+
+            <b-dropdown-item @click="backboneRoute(history.exportLink)">
+                <Icon icon="file-archive" class="mr-1" />
+                <span v-localize>Export History to File</span>
+            </b-dropdown-item>
+        </b-dropdown>
+
+        <!-- #region modals -->
+
+        <CopyHistoryModal id="copy-history-modal" :history="history" />
+
+        <b-modal
+            id="history-privacy-modal"
+            title="Make History Private"
+            title-tag="h2"
+            @ok="$emit('secureHistory', history)"
+        >
+            <p v-localize>
+                This will make all the data in this history private (excluding library datasets), and will set
+                permissions such that all new data is created as private. Any datasets within that are currently shared
+                will need to be re-shared or published. Are you sure you want to do this?
+            </p>
+        </b-modal>
+
+        <b-modal id="delete-history-modal" title="Delete History?" title-tag="h2" @ok="$emit('deleteHistory', history)">
+            <p v-localize>Really delete the current history?</p>
+        </b-modal>
+
+        <b-modal
+            id="purge-history-modal"
+            title="Permanently Delete History?"
+            title-tag="h2"
+            @ok="$emit('purgeHistory', history)"
+        >
+            <p v-localize>Really delete the current history permanently? This cannot be undone.</p>
+        </b-modal>
+
+        <!-- #endregion -->
+    </div>
+</template>
+
+<script>
+import { History } from "./model";
+import CopyHistoryModal from "./CopyModal";
+import { legacyNavigationMixin } from "components/plugins/legacyNavigation";
+
+export default {
+    mixins: [legacyNavigationMixin],
+    components: {
+        CopyHistoryModal,
+    },
+    props: {
+        history: { type: History, required: true },
+    },
+};
+</script>
diff --git a/client/src/components/History/HistorySelectorModal.vue b/client/src/components/History/HistorySelectorModal.vue
new file mode 100644
index 00000000000..58e2ffeea45
--- /dev/null
+++ b/client/src/components/History/HistorySelectorModal.vue
@@ -0,0 +1,106 @@
+<template>
+    <b-modal ref="modal" v-on="$listeners" v-bind="$attrs" :title="'Switch to History' | l">
+        <b-form-group :description="'Filter histories' | l">
+            <b-input v-model="filter" :placeholder="'Search Filter' | l" />
+        </b-form-group>
+
+        <b-table
+            ref="history-list"
+            striped
+            hover
+            sticky-header="50vh"
+            v-model="currentRows"
+            primary-key="id"
+            :fields="fields"
+            :filter="filter"
+            :items="histories"
+            :per-page="perPage"
+            :current-page="currentPage"
+            :selectable="true"
+            select-mode="single"
+            selected-variant="success"
+            @row-selected="switchToHistory"
+        >
+            <template v-slot:cell(tags)="row">
+                <stateless-tags :value="row.item.tags" :disabled="true" />
+            </template>
+            <template v-slot:cell(update_time)="data">
+                <UtcDate :date="data.value" mode="elapsed" />
+            </template>
+        </b-table>
+
+        <template v-slot:modal-footer>
+            <b-pagination v-model="currentPage" :total-rows="filteredRowCount" :per-page="perPage"></b-pagination>
+        </template>
+    </b-modal>
+</template>
+
+<script>
+import { StatelessTags } from "components/Tags";
+import UtcDate from "components/UtcDate";
+import { debounce } from "underscore";
+
+export default {
+    components: {
+        StatelessTags,
+        UtcDate,
+    },
+    props: {
+        currentHistory: { type: Object, required: true },
+        histories: { type: Array, default: () => [] },
+        perPage: { type: Number, required: false, default: 50 },
+    },
+    data() {
+        return {
+            filter: null,
+            currentPage: 1,
+            currentRows: [],
+        };
+    },
+    computed: {
+        filteredRowCount() {
+            return this.currentRows.length;
+        },
+        selectedIndex() {
+            return this.currentRows.findIndex((h) => h.id == this.currentHistory.id);
+        },
+    },
+    created() {
+        this.fields = [
+            { key: "name", sortable: true },
+            { key: "tags", sortable: true },
+            { key: "update_time", label: "Updated", sortable: true },
+        ];
+        this.debounceSelectCurrentRow = debounce(this.selectCurrentRow, 100);
+    },
+    watch: {
+        currentRows() {
+            this.selectCurrentRow();
+        },
+        filteredRowCount(newVal, oldVal) {
+            if (newVal != oldVal) {
+                this.currentPage = 1;
+            }
+        },
+        selectedIndex(idx, oldIdx) {
+            if (idx != oldIdx) {
+                this.debounceSelectCurrentRow();
+            }
+        },
+    },
+    methods: {
+        switchToHistory(selected) {
+            if (selected.length == 1) {
+                this.$emit("selectHistory", selected[0]);
+            }
+        },
+        selectCurrentRow() {
+            const idx = this.selectedIndex;
+            const list = this.$refs["history-list"];
+            if (list && idx > -1) {
+                list.selectRow(idx);
+            }
+        },
+    },
+};
+</script>
diff --git a/client/src/components/History/HistoryTags.vue b/client/src/components/History/HistoryTags.vue
index c8388e1380f..3623963e158 100644
--- a/client/src/components/History/HistoryTags.vue
+++ b/client/src/components/History/HistoryTags.vue
@@ -1,5 +1,5 @@
 <template>
-    <Tags :tags="history.tags" :store-key="storeKey" :tag-service="historyTagService" />
+    <Tags :tags="history.tags" :store-key="storeKey" :tag-service="historyTagService" :disabled="disabled" />
 </template>
 
 <script>
@@ -48,6 +48,7 @@ export default {
     components: { Tags },
     props: {
         history: { type: History, required: true },
+        disabled: { type: Boolean, required: false, default: false },
     },
     computed: {
         storeKey() {
diff --git a/client/src/components/History/Layout.vue b/client/src/components/History/Layout.vue
index b36f8bd1772..cbcf3e1ee3f 100644
--- a/client/src/components/History/Layout.vue
+++ b/client/src/components/History/Layout.vue
@@ -4,14 +4,17 @@ amateur-hour baby-tool like Bootstrap instead of taking the afternoon
 to learn how CSS is supposed to work. -->
 
 <template>
-    <section class="history d-flex flex-column">
-        <header class="p-2">
-            <!-- optional slot for injecting global navigation -->
-            <nav v-if="$slots.nav" class="top-nav pb-2">
-                <slot name="nav"></slot>
+    <section class="history beta d-flex flex-column">
+        <header>
+            <nav class="d-flex justify-content-between bg-secondary">
+                <slot name="globalNav">Global Nav Default</slot>
+                <slot name="localNav">Local nav Default</slot>
             </nav>
+
             <!-- details about the thing you're looking at -->
-            <slot name="details"></slot>
+            <div class="px-3 py-4 details">
+                <slot name="details"></slot>
+            </div>
         </header>
 
         <!-- warnings, messages, dirty limericks -->
@@ -20,12 +23,12 @@ to learn how CSS is supposed to work. -->
         </section>
 
         <!-- controls atop the list -->
-        <section v-if="$slots.listcontrols" class="p-2">
+        <section v-if="$slots.listcontrols" class="list-controls">
             <slot name="listcontrols"></slot>
         </section>
 
         <!-- scrolling list -->
-        <section class="scroller flex-grow-1">
+        <section class="position-relative flex-grow-1 scroller">
             <slot name="listing"></slot>
         </section>
 
@@ -37,13 +40,8 @@ to learn how CSS is supposed to work. -->
 </template>
 
 <style lang="scss">
-@import "scss/mixins.scss";
-@import "scss/transitions.scss";
-@import "scss/loadingBackground.scss";
-
-/* TODO: css reset? */
-
-.history {
+.history.beta {
+    /* TODO: css reset? */
     h1,
     h2,
     h3,
@@ -52,31 +50,14 @@ to learn how CSS is supposed to work. -->
     h6 {
         margin: 0;
     }
-}
 
-/*
-container css for first child of top-nav,
-flex horizontally
+    .list-controls {
+        margin-bottom: 2px;
+    }
 
-Vue can't put in multi-root slot contents so we have to do some kung-fu to get
-the layout right on the top-nav. There will have to be an extra div container
-around the contents of the nav slot, so we'll style that right here so the user
-doesn't need to do it manually every time. */
-
-.history > header > .top-nav > * {
-    display: flex;
-    flex-direction: row;
-    align-items: center;
-    justify-content: space-between;
-}
-
-.history .messages:empty {
-    display: none;
-}
-
-/* make sure scroller actually scrolls */
-
-.history .scroller {
-    position: relative;
+    .list-controls:empty,
+    .messages:empty {
+        display: none;
+    }
 }
 </style>
diff --git a/client/src/components/History/Scroller.vue b/client/src/components/History/Scroller.vue
index 1ca1c7ed8b0..a9ba80d71ab 100644
--- a/client/src/components/History/Scroller.vue
+++ b/client/src/components/History/Scroller.vue
@@ -3,9 +3,14 @@
         <!-- mousewheel moves up and down linearly, allows for fine-tuning of view by moving just a
         few rows at a time -->
         <div ref="listing" class="listing">
-            <ul>
-                <li v-for="(item, index) in itemWindow" :key="getItemKey(item, index)">
-                    <slot :item="item" :index="index" :row-key="getItemKey(item, index)">
+            <ul class="list-unstyled m-0">
+                <li
+                    v-for="(item, index) in itemWindow"
+                    :key="getItemKey(item)"
+                    :data-row-index="index"
+                    :data-row-key="getItemKey(item)"
+                >
+                    <slot :item="item" :index="index" :row-key="getItemKey(item)">
                         <pre>{{ item }}</pre>
                     </slot>
                 </li>
@@ -15,6 +20,7 @@
         <!-- big blank scroll region uses scroll bar to drag view to entirely new region, calculated
         by visual height of the scroller knob --->
         <div
+            v-if="overlayActive"
             v-show="showScroller"
             ref="scrollSliderContainer"
             class="scrollSliderContainer"
@@ -23,6 +29,12 @@
         >
             <div ref="scrollSlider"></div>
         </div>
+
+        <!-- debugging overlay -->
+        <div v-if="debug" class="debugOverlay">
+            <pre>{{ $attrs }}</pre>
+            <pre>{{ debugProps }}</pre>
+        </div>
     </div>
 </template>
 
@@ -75,10 +87,26 @@ export default {
 
             // width of scroll bar container
             sbWidth: 30,
+
+            // whether to activate the 2nd scrollbar which does a fast-seek on large histories
+            overlayActive: true,
         };
     },
 
     computed: {
+        debugProps() {
+            return {
+                manualStartIndex: this.manualStartIndex,
+                keyField: this.keyField,
+                contentsLength: this.contents.length,
+                startKeyIndex: this.startKeyIndex,
+                totalMatches: this.totalMatches,
+                topRows: this.topRows,
+                bottomRows: this.bottomRows,
+                pageSize: this.pageSize,
+            };
+        },
+
         // The index to start rendering content at, can be manually adjusted with
         // the mouse wheel, and must be updated when new contents come in
         itemStartIndex() {
@@ -144,7 +172,7 @@ export default {
         // non-reactive data
         this.suppressEvents = false;
         this.suppressionTimeout = null;
-        this.debouncedUpdateCursor = debounce(this.updateCursor, 100);
+        // this.debouncedUpdateCursor = debounce(this.updateCursor, 100);
         this.debouncedAdjustScrollTop = debounce(this.adjustScrollTop, 100);
     },
 
@@ -193,7 +221,8 @@ export default {
         // value which we send out on scrollPos
 
         onScroll() {
-            this.debouncedUpdateCursor();
+            // this.debouncedUpdateCursor();
+            this.updateCursor();
         },
 
         // determines cursor from scrollTop, need to wait until after render to calculate
@@ -290,22 +319,15 @@ export default {
 </script>
 
 <style lang="scss">
+@import "scss/mixins.scss";
+
+.scrollContainer,
+.listing,
+.scrollSliderContainer {
+    @include absfill();
+}
+
 .scrollContainer {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
-
-    .listing,
-    .scrollSliderContainer {
-        position: absolute;
-        top: 0;
-        left: 0;
-        right: 0;
-        bottom: 0;
-    }
-
     .listing {
         overflow-y: scroll;
         z-index: 0;
@@ -326,14 +348,14 @@ export default {
         }
     }
 
-    ul {
-        list-style: none;
-    }
-
-    ul,
-    li {
-        padding: 0;
-        margin: 0;
+    .debugOverlay {
+        background: rgba(255, 255, 255, 0.75);
+        z-index: 2;
+        position: absolute;
+        bottom: 0;
+        left: 0;
+        right: 0;
+        height: auto;
     }
 }
 </style>
diff --git a/client/src/components/History/StatusIcon.vue b/client/src/components/History/StatusIcon.vue
index b626cf7fccf..033e6fc2739 100644
--- a/client/src/components/History/StatusIcon.vue
+++ b/client/src/components/History/StatusIcon.vue
@@ -1,82 +1,55 @@
 <template>
-    <StateBtn
-        v-if="inState(STATES.RUNNING)"
-        :state="state"
-        icon="upload-symbol upload-icon fa fa-spinner fa-spin"
+    <IconButton
+        v-if="stateIcon"
+        v-b-tooltip
+        :title="theTitle"
+        :icon="stateIcon"
+        :variant="variant"
         v-on="$listeners"
+        v-bind="$attrs"
     />
-
-    <StateBtn v-else-if="inState(STATES.QUEUED, STATES.NEW)" :state="state" icon="fas fa-clock" v-on="$listeners" />
-
-    <StateBtn v-else-if="inState(STATES.PAUSED)" :state="state" icon="fas fa-pause" v-on="$listeners" />
-
-    <StateBtn v-else-if="inState(STATES.ERROR)" :state="state" icon="fas fa-exclamation-triangle" v-on="$listeners" />
-
-    <StateBtn v-else-if="inState(STATES.MIXED)" :state="state" icon="fas fa-exclamation-circle" v-on="$listeners" />
-
-    <span v-else class="sr-only">
-        {{ state | localize }}
-    </span>
 </template>
 
 <script>
 import capitalize from "underscore.string/capitalize";
+import IconButton from "components/IconButton";
 
-export const StateBtn = {
-    template: `
-        <b-button class="state-button"
-            v-b-tooltip
-            :title="theTitle | localize"
-            size="sm"
-            variant="link"
-            v-on="$listeners"
-            v-bind="$attrs">
-            <i :class="icon" />
-            <span class="sr-only">{{ theTitle | localize }}</span>
-        </b-button>
-    `,
+export default {
+    inject: ["STATES"],
+    components: {
+        IconButton,
+    },
     props: {
         state: { type: String, required: true },
-        icon: { type: String, required: true },
-        title: { type: String, required: false, default: "" },
+        variant: { type: String, required: false, default: "link" },
     },
-    inject: ["STATES"],
     computed: {
+        stateIcon() {
+            if (this.inState(this.STATES.QUEUED, this.STATES.NEW)) {
+                return "clock";
+            }
+            if (this.inState(this.STATES.PAUSED)) {
+                return "pause";
+            }
+            if (this.inState(this.STATES.ERROR)) {
+                return "exclamation-triangle";
+            }
+            if (this.inState(this.STATES.MIXED)) {
+                return "exclamation-circle";
+            }
+            if (this.inState(this.STATES.OK)) {
+                return "check";
+            }
+            return null;
+        },
         theTitle() {
             return this.title || capitalize(this.state);
         },
     },
-};
-
-export const StatusIcon = {
-    components: {
-        StateBtn,
-    },
-    props: {
-        state: { type: String, required: true },
-    },
-    inject: ["STATES"],
     methods: {
         inState(...states) {
             return states.includes(this.state);
         },
     },
 };
-
-export default StatusIcon;
 </script>
-
-<style lang="css">
-/* Override ham-fisted base css rules */
-
-button.state-button,
-button.state-button.disabled,
-button.state-button:disabled,
-button.state-button:focus,
-button.state-button:hover,
-button.state-button:not(:disabled):active {
-    background-color: transparent !important;
-    border-style: none !important;
-    box-shadow: none !important;
-}
-</style>
diff --git a/client/src/components/History/caching/loadDscContent.js b/client/src/components/History/caching/loadDscContent.js
index 9ed786007f9..aa65fd96092 100644
--- a/client/src/components/History/caching/loadDscContent.js
+++ b/client/src/components/History/caching/loadDscContent.js
@@ -10,13 +10,14 @@ import { bulkCacheDscContent } from "./db";
 import { SearchParams } from "../model/SearchParams";
 import { prependPath } from "./workerConfig";
 import { summarizeCacheOperation, dateStore } from "./loadHistoryContents";
+import { show } from "utils/observable";
 
 /**
  * Load collection content (drill down)
  * Params: contents_url + search params + element_index
  */
 export const loadDscContent = (cfg = {}) => {
-    // const { onceEvery = 10 * 1000 } = cfg;
+    const { debug = false } = cfg;
 
     return publish((inputs$) => {
         const url$ = inputs$.pipe(nth(0));
@@ -24,6 +25,7 @@ export const loadDscContent = (cfg = {}) => {
         return inputs$.pipe(
             map(buildDscContentUrl),
             map(prependPath),
+            show(debug, (url) => console.log("Sending collection request:", url)),
             requestWithUpdateTime({ dateStore }),
             pluck("response"),
             withLatestFrom(url$),
diff --git a/client/src/components/History/caching/operators/chunk.js b/client/src/components/History/caching/operators/chunk.js
deleted file mode 100644
index 74a1a7f9cc2..00000000000
--- a/client/src/components/History/caching/operators/chunk.js
+++ /dev/null
@@ -1,42 +0,0 @@
-import { pipe } from "rxjs";
-import { map } from "rxjs/operators";
-
-/**
- * Bust incoming numeric source values into blocks of designated size.
- *
- * @param {*} chunkSize
- * @param {*} ceil
- */
-// prettier-ignore
-export const chunk = (chunkSize, ceil = false) => pipe(
-    map((chunkMe) => {
-        const rawVal = chunkMe / chunkSize;
-        return chunkSize * (ceil ? Math.ceil(rawVal) : Math.floor(rawVal));
-    })
-);
-
-/**
- * Change one parameter to be an multiple of indicated block size. Used to
- * regulate the URLs we send to the server so that some will be cached. Pos is
- * the position in the combined inputs array, and the chunkSize is the size of
- * the block to break the value into.
- *
- * Ex: Source Inputs [ x, y, z, 750 ],
- *     chunkParam(3, 200)
- *     Results in [ x, y, z, 600]
- *
- * @param {integer} pos Input array parameter number to chunk
- * @param {integer} chunkSize Size of chunks
- * @param {Boolean} ceil Math.ceil or Math.floor chunk value
- */
-// prettier-ignore
-export const chunkParam = (pos, chunkSize, ceil = false) => pipe(
-    map((inputs) => {
-        const chunkMe = inputs[pos];
-        const rawVal = 1.0 * chunkMe / chunkSize;
-        const chunkedVal = chunkSize * (ceil ? Math.ceil(rawVal) : Math.floor(rawVal));
-        const newInputs = inputs.slice();
-        newInputs[pos] = chunkedVal;
-        return newInputs;
-    })
-);
diff --git a/client/src/components/History/model/Dataset.js b/client/src/components/History/model/Dataset.js
index 68ca88bdcea..f5c3b6eae64 100644
--- a/client/src/components/History/model/Dataset.js
+++ b/client/src/components/History/model/Dataset.js
@@ -5,6 +5,7 @@
  */
 
 import { Content } from "./Content";
+import { scrubModelProps } from "utils/safeAssign";
 
 export class Dataset extends Content {
     getUrl(urlType) {
@@ -40,4 +41,28 @@ export class Dataset extends Content {
         const { display_apps = [], display_types = [] } = this;
         return [...display_apps, ...display_types];
     }
+
+    clone() {
+        const newProps = cleanDatasetProps(this);
+        return new Dataset(newProps);
+    }
+
+    patch(newProps) {
+        const cleanProps = cleanDatasetProps({ ...this, ...newProps });
+        return new Dataset(cleanProps);
+    }
+
+    equals(other) {
+        return Dataset.equals(this, other);
+    }
 }
+
+Dataset.equals = function (a, b) {
+    return JSON.stringify(a) == JSON.stringify(b);
+};
+
+const scrubber = scrubModelProps(Dataset);
+export const cleanDatasetProps = (props = {}) => {
+    const cleanProps = JSON.parse(JSON.stringify(props));
+    return scrubber(cleanProps);
+};
diff --git a/client/src/components/History/model/DatasetCollection.js b/client/src/components/History/model/DatasetCollection.js
index 2dc5f3f60fc..196bd186c31 100644
--- a/client/src/components/History/model/DatasetCollection.js
+++ b/client/src/components/History/model/DatasetCollection.js
@@ -7,11 +7,11 @@
 
 import { Content } from "./Content";
 import { JobStateSummary } from "./JobStateSummary";
+import { scrubModelProps } from "utils/safeAssign";
 
 export class DatasetCollection extends Content {
     loadProps(raw = {}) {
         if (!raw.contents_url) {
-            // console.log("ouch", raw);
             throw new Error("missing contents_url", raw);
         }
         super.loadProps(raw);
@@ -64,8 +64,28 @@ export class DatasetCollection extends Content {
     get jobSummary() {
         return new JobStateSummary(this);
     }
+
+    clone() {
+        const newProps = cleanDscProps(this);
+        return new DatasetCollection(newProps);
+    }
+
+    patch(newProps) {
+        const cleanProps = cleanDscProps({ ...this, ...newProps });
+        return new DatasetCollection(cleanProps);
+    }
+
+    equals(other) {
+        return DatasetCollection.equals(this, other);
+    }
 }
 
 DatasetCollection.equals = function (a, b) {
     return JSON.stringify(a) == JSON.stringify(b);
 };
+
+const scrubber = scrubModelProps(DatasetCollection);
+export const cleanDscProps = (props = {}) => {
+    const cleanProps = JSON.parse(JSON.stringify(props));
+    return scrubber(cleanProps);
+};
diff --git a/client/src/components/History/model/History.js b/client/src/components/History/model/History.js
index 5285eecbd19..388db974538 100644
--- a/client/src/components/History/model/History.js
+++ b/client/src/components/History/model/History.js
@@ -1,4 +1,5 @@
 import { dateMixin, ModelBase } from "./ModelBase";
+import { scrubModelProps } from "utils/safeAssign";
 
 export class History extends dateMixin(ModelBase) {
     // not deleted
@@ -36,8 +37,32 @@ export class History extends dateMixin(ModelBase) {
         }
         return status.join(", ");
     }
+
+    get exportLink() {
+        return `histories/${this.id}/export`;
+    }
+
+    clone() {
+        const newProps = cleanHistoryProps(this);
+        return new History(newProps);
+    }
+
+    patch(newProps) {
+        const cleanProps = cleanHistoryProps({ ...this, ...newProps });
+        return new History(cleanProps);
+    }
+
+    equals(other) {
+        return History.equals(this, other);
+    }
 }
 
 History.equals = function (a, b) {
     return JSON.stringify(a) == JSON.stringify(b);
 };
+
+const scrubber = scrubModelProps(History);
+export const cleanHistoryProps = (props = {}) => {
+    const cleanProps = JSON.parse(JSON.stringify(props));
+    return scrubber(cleanProps);
+};
diff --git a/client/src/components/History/model/History.test.js b/client/src/components/History/model/History.test.js
new file mode 100644
index 00000000000..2571b24120e
--- /dev/null
+++ b/client/src/components/History/model/History.test.js
@@ -0,0 +1,101 @@
+import { History, cleanHistoryProps } from "./History";
+
+describe("History model", () => {
+    const initialProps = {
+        id: "abc123",
+        name: "Foo",
+        tags: ["a", "b", "c"],
+        annotation: "I am a test history",
+    };
+
+    const h = new History(initialProps);
+
+    describe("clone", () => {
+        const c = h.clone();
+
+        it("must be able to clone itself for use in editors", () => {
+            // should be == but not ===
+            expect(h).not.toBe(c);
+            expect(c).toBeInstanceOf(History);
+            expect(History.equals(h, c)).toBeTruthy();
+        });
+
+        it("should have the same props before and after cloning", () => {
+            expect(h.id).toEqual(c.id);
+            expect(h.name).toEqual(c.name);
+            expect(h.tags).toEqual(c.tags);
+            expect(h.annotation).toEqual(c.annotation);
+        });
+    });
+
+    describe("cleanHistoryProps", () => {
+        it("should ignore computed prop names during cloning", () => {
+            const sloppyProps = {
+                ...initialProps,
+                // these are all computed values in the history class which are defined by getters,
+                // if we feed thsm into the constructor they should be ignored
+                statusDescription: "123",
+                totalItems: Number.POSITIVE_INFINITY,
+                hidItems: "four",
+                active: "The Fonz",
+            };
+
+            const cleanProps = cleanHistoryProps(sloppyProps);
+            expect(cleanProps).toEqual(initialProps);
+            expect(cleanProps).not.toBe(initialProps);
+
+            expect(cleanProps).not.toHaveProperty("statusDescription");
+            expect(cleanProps).not.toHaveProperty("totalItems");
+            expect(cleanProps).not.toHaveProperty("hidItems");
+            expect(cleanProps).not.toHaveProperty("active");
+
+            const h = new History(cleanProps);
+            expect(h.statusDescription).not.toEqual(sloppyProps.statusDescription);
+        });
+    });
+
+    describe("patch", () => {
+        const patchVals = {
+            name: "i was patched",
+            annotation: "patched annotation",
+            tags: ["foo", "bar", "blech"],
+        };
+
+        const clone = h.patch(patchVals);
+
+        it("should return a new instance of History", () => {
+            expect(h).not.toBe(clone);
+            expect(clone).toBeInstanceOf(History);
+            expect(History.equals(h, clone)).toBeFalsy();
+        });
+
+        it("should patch in passed properties", () => {
+            expect(clone.name).toEqual(patchVals.name);
+            expect(clone.annotation).toEqual(patchVals.annotation);
+            expect(clone.tags).toEqual(patchVals.tags);
+        });
+    });
+
+    describe("equivalence comparison", () => {
+        it("should recognize different props", () => {
+            const hDifferent = new History({ id: "def345" });
+            expect(History.equals(h, hDifferent)).toBeFalsy();
+        });
+
+        it("equivalence should work fine with cloned histories", () => {
+            const clone = h.clone();
+            // different object
+            expect(h).not.toBe(clone);
+            // but equivalent because props the same
+            expect(History.equals(h, clone)).toBeTruthy();
+        });
+
+        it("should work with patch", () => {
+            const clone = h.patch({ id: "floobar" });
+            // different object
+            expect(h).not.toBe(clone);
+            // not equivalent because different val
+            expect(History.equals(h, clone)).toBeFalsy();
+        });
+    });
+});
diff --git a/client/src/components/History/model/crud.js b/client/src/components/History/model/crud.js
index efab5d41316..b74a5ca9178 100644
--- a/client/src/components/History/model/crud.js
+++ b/client/src/components/History/model/crud.js
@@ -8,7 +8,9 @@ import { bulkContentUpdate, getAllContentByFilter } from "./queries";
 export const updateSelectedContent = (updates) => async (history, type_ids) => {
     // single ajax call with wierd syntax because.... reasons
     const changes = await bulkContentUpdate(history, type_ids, updates);
-    await bulkCacheContent(changes);
+    const cacheResult = await bulkCacheContent(changes, true);
+    console.log("cacheResult", changes, cacheResult);
+    return cacheResult;
 };
 
 export const hideSelectedContent = updateSelectedContent({
diff --git a/client/src/components/History/model/queries.js b/client/src/components/History/model/queries.js
index d497434cf3b..3b96eab7918 100644
--- a/client/src/components/History/model/queries.js
+++ b/client/src/components/History/model/queries.js
@@ -8,6 +8,7 @@
 import axios from "axios";
 import moment from "moment";
 import { prependPath } from "utils/redirect";
+import { History } from "./History";
 
 // #region setup & utils
 
@@ -87,9 +88,10 @@ const stdHistoryParams = {
  * Return list of available histories
  */
 export async function getHistoryList() {
-    const params = { view: "summary" };
+    const params = { view: "summary", keys: "size" };
     const response = await api.get("/histories", { params });
-    return doResponse(response);
+    const rawList = doResponse(response);
+    return rawList.map((props) => new History(props));
 }
 
 /**
@@ -101,7 +103,8 @@ export async function getHistoryById(id, since) {
     const sinceParam = since !== undefined ? moment.utc(since).toISOString() : null;
     const url = sinceParam ? `${path}?q=update_time-gt&qv=${sinceParam}` : path;
     const response = await api.get(url, { params: stdHistoryParams });
-    return doResponse(response);
+    const props = doResponse(response);
+    return new History(props);
 }
 
 /**
@@ -121,7 +124,8 @@ export async function createNewHistory(props = {}) {
     if (!id) {
         throw new Error("failed to create and select new history");
     }
-    return doResponse(createResponse);
+    const newHistoryProps = doResponse(createResponse);
+    return new History(newHistoryProps);
 }
 
 /**
@@ -139,7 +143,8 @@ export async function cloneHistory(history, name, copyAll) {
         current: true,
     };
     const response = await api.post(url, payload, { params: stdHistoryParams });
-    return doResponse(response);
+    const clonedProps = doResponse(response);
+    return new History(clonedProps);
 }
 
 /**
@@ -171,7 +176,8 @@ export async function undeleteHistoryById(id) {
 export async function updateHistoryFields(id, payload) {
     const url = `/histories/${id}`;
     const response = await api.put(url, payload, { params: stdHistoryParams });
-    return doResponse(response);
+    const props = doResponse(response);
+    return new History(props);
 }
 
 /**
@@ -202,7 +208,8 @@ export async function getCurrentHistoryFromServer() {
     const response = await api.get(url, {
         baseURL: prependPath("/"), // old api doesn't use api path
     });
-    return doResponse(response);
+    const props = doResponse(response);
+    return new History(props);
 }
 
 export async function setCurrentHistoryOnServer(history_id) {
diff --git a/client/src/components/History/providers/CollectionContentProvider/CollectionContentProvider.js b/client/src/components/History/providers/CollectionContentProvider/CollectionContentProvider.js
index d1c13228b19..5c4c07315fe 100644
--- a/client/src/components/History/providers/CollectionContentProvider/CollectionContentProvider.js
+++ b/client/src/components/History/providers/CollectionContentProvider/CollectionContentProvider.js
@@ -1,10 +1,14 @@
-import { DatasetCollection } from "../../model";
+import { SearchParams, DatasetCollection } from "../../model";
 import { ContentProvider, processContentStreams } from "../ContentProvider";
 import { collectionPayload } from "./collectionPayload";
 
 export default {
     mixins: [ContentProvider],
 
+    props: {
+        params: { type: SearchParams, default: () => new SearchParams({ showHidden: false }) },
+    },
+
     computed: {
         dsc() {
             if (this.parent instanceof DatasetCollection) {
diff --git a/client/src/components/History/providers/CollectionContentProvider/collectionPayload.js b/client/src/components/History/providers/CollectionContentProvider/collectionPayload.js
index 7ba1df9c3de..c0e92bc4501 100644
--- a/client/src/components/History/providers/CollectionContentProvider/collectionPayload.js
+++ b/client/src/components/History/providers/CollectionContentProvider/collectionPayload.js
@@ -1,5 +1,5 @@
 import { of, Observable, Subject, partition, merge } from "rxjs";
-import { tap, map, pluck, switchMap, publish, distinctUntilChanged, share } from "rxjs/operators";
+import { tap, map, pluck, switchMap, publish, distinctUntilChanged, share, throttleTime } from "rxjs/operators";
 import { chunk } from "utils/observable";
 import { SearchParams } from "../../model/SearchParams";
 import { loadDscContent } from "../../caching";
@@ -13,6 +13,8 @@ export const collectionPayload = (cfg = {}) => {
         pageSize = SearchParams.pageSize,
         debug = false,
         loadingEvents$ = new Subject(),
+        debouncePeriod = 100,
+        chunkSize = pageSize
     } = cfg;
 
     const { totalElements: totalMatches, contents_url } = dsc;
@@ -34,7 +36,7 @@ export const collectionPayload = (cfg = {}) => {
 
         // chunk the input to the server request so we don't request for every single mouse move
         const chunked$ = elementIndex$.pipe(
-            chunk(pageSize, false),
+            chunk(chunkSize),
             distinctUntilChanged(),
         );
 
@@ -48,6 +50,7 @@ export const collectionPayload = (cfg = {}) => {
         );
 
         const serverLoad$ = pagination$.pipe(
+            throttleTime(debouncePeriod, undefined, { trailing: true }),
             switchMap(pagination => of([contents_url, filters, pagination]).pipe(
                 tap(() => loadingEvents$.next(true)),
                 loadDscContent({ debug }),
diff --git a/client/src/components/History/providers/ContentProvider/aggregateCacheUpdates.js b/client/src/components/History/providers/ContentProvider/aggregateCacheUpdates.js
index 4875fd52970..41bcad3d798 100644
--- a/client/src/components/History/providers/ContentProvider/aggregateCacheUpdates.js
+++ b/client/src/components/History/providers/ContentProvider/aggregateCacheUpdates.js
@@ -14,7 +14,7 @@ import {
     timeoutWith,
     ignoreElements,
 } from "rxjs/operators";
-import { chunk, show, debounceBurst, shareButDie } from "utils/observable";
+import { show, debounceBurst, shareButDie } from "utils/observable";
 import { SearchParams } from "../../model/SearchParams";
 import { processContentUpdate, newUpdateMap, buildContentResult, getKeyForUpdateMap } from "./aggregation";
 import { SEEK } from "../../caching/enums";
@@ -41,7 +41,7 @@ export const aggregateCacheUpdates = (monitor, cfg = {}) => (src$) => {
         // interval in which we create new monitors
         // if we chunk the inputs then we won't make as many
         // might be easier on memory
-        inputChunk = Math.floor(pageSize / 2),
+        // inputChunk = Math.floor(pageSize / 2),
 
         // reduces duplicate updates to the skiplist
         // which can be expensive
@@ -59,7 +59,7 @@ export const aggregateCacheUpdates = (monitor, cfg = {}) => (src$) => {
     // avoids creating a new monitor for every single key emission
     // chunk to ceiling if descending, floor if ascending
     const monitorInputKey$ = targetKey$.pipe(
-        chunk(inputChunk, keyDirection == SEEK.DESC), 
+        // chunk(inputChunk, keyDirection == SEEK.DESC, "monitorInputKey"),
         distinctUntilChanged(),
         show(debug, (key) => console.log("monitorInputKey", key)),
     );
@@ -76,10 +76,10 @@ export const aggregateCacheUpdates = (monitor, cfg = {}) => (src$) => {
     // when we're just going to change it again shortly
     const groupedUpdates$ = cacheUpdates$.pipe(
         groupBy(
-            update => update.key, 
-            update => update, 
+            update => update.key,
+            update => update,
             updateByKey$ => updateByKey$.pipe(
-                timeoutWith(updateGroupLifetime, EMPTY), 
+                timeoutWith(updateGroupLifetime, EMPTY),
                 ignoreElements()
             )
         ),
@@ -104,7 +104,7 @@ export const aggregateCacheUpdates = (monitor, cfg = {}) => (src$) => {
         withLatestFrom(targetKey$),
     );
 
-    // query skiplist with scroll position (transformed into a key from the skiplist) 
+    // query skiplist with scroll position (transformed into a key from the skiplist)
     // to produce list of nearby content
     const contentList$ = contentListInputs$.pipe(
         map(buildContentResult({ pageSize, keyDirection, getKey })),
diff --git a/client/src/components/History/providers/ContentProvider/processContentStreams.js b/client/src/components/History/providers/ContentProvider/processContentStreams.js
index a589fdb2acb..6b28650ee2b 100644
--- a/client/src/components/History/providers/ContentProvider/processContentStreams.js
+++ b/client/src/components/History/providers/ContentProvider/processContentStreams.js
@@ -1,9 +1,9 @@
 /**
- * General plumbing for the 2 types of content providers. This funcction emits 3 observables:
+ * General plumbing for the 2 types of content providers. This function returns 3 observables:
  * loading, scrolling, and payload. Payload's the most important and the operator that genrates the
  * payload from the inputs is passed in as a parameter to this factory.
  */
-import { debounceTime, distinctUntilChanged, share, startWith, switchMap } from "rxjs/operators";
+import { distinctUntilChanged, share, startWith, switchMap } from "rxjs/operators";
 import { activity, whenAny, show } from "utils/observable";
 import { propMatch } from "./helpers";
 import { SearchParams, ScrollPos } from "../../model";
@@ -23,7 +23,7 @@ import { Subject } from "rxjs";
  */
 // prettier-ignore
 export function processContentStreams(payloadOperator, sources = {}, settings = {}) {
-    const { debouncePeriod, debug = false } = settings;
+    const { debouncePeriod, debug = true } = settings;
 
     // clean incoming source streams
     const parent$ = sources.parent$.pipe(
@@ -35,7 +35,7 @@ export function processContentStreams(payloadOperator, sources = {}, settings =
         show(debug, (params) => console.log('processContentStreams: params changed', params)),
     );
     const pos$ = sources.scrollPos$.pipe(
-        debounceTime(debouncePeriod),
+        // debounceTime(debouncePeriod),
         show(debug, (pos) => console.log('processContentStreams: pos changed', pos)),
         distinctUntilChanged(ScrollPos.equals),
     );
@@ -48,7 +48,7 @@ export function processContentStreams(payloadOperator, sources = {}, settings =
         activity(debouncePeriod),
         startWith(true)
     );
-    
+
     const resetPos$ = new Subject();
 
     // The actual loader, when history or params change we poll against the api and
diff --git a/client/src/components/History/providers/DatasetProvider.js b/client/src/components/History/providers/DatasetProvider.js
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/client/src/components/History/providers/ExpandedItems.js b/client/src/components/History/providers/ExpandedItems.js
index a281794ef35..05c4fdc3452 100644
--- a/client/src/components/History/providers/ExpandedItems.js
+++ b/client/src/components/History/providers/ExpandedItems.js
@@ -1,3 +1,5 @@
+import { saveSet, loadSet } from "./setCache";
+
 export default {
     props: {
         scopeKey: { type: String, required: true },
@@ -8,6 +10,11 @@ export default {
             items: new Set(),
         };
     },
+    computed: {
+        expandedCount() {
+            return this.items.size;
+        },
+    },
     methods: {
         isExpanded(item) {
             const key = this.getItemKey(item);
@@ -29,11 +36,23 @@ export default {
                 this.reset();
             }
         },
+        items(newSet) {
+            saveSet(this.key, newSet);
+        },
+    },
+    created() {
+        this.key = "expanded-history-items";
+        const cachedSet = loadSet(this.key);
+        if (cachedSet) {
+            this.items = cachedSet;
+        }
     },
     render() {
         return this.$scopedSlots.default({
             isExpanded: this.isExpanded,
             setExpanded: this.setExpanded,
+            collapseAll: this.reset,
+            expandedCount: this.expandedCount,
         });
     },
 };
diff --git a/client/src/components/History/providers/HistoryContentProvider/contentPayload.js b/client/src/components/History/providers/HistoryContentProvider/contentPayload.js
index 9da5846b91f..881d9b033eb 100644
--- a/client/src/components/History/providers/HistoryContentProvider/contentPayload.js
+++ b/client/src/components/History/providers/HistoryContentProvider/contentPayload.js
@@ -34,10 +34,10 @@ import { defaultPayload } from "../ContentProvider";
  */
 // prettier-ignore
 export const contentPayload = (cfg = {}) => {
-    const { 
-        parent: history, 
+    const {
+        parent: history,
         filters = new SearchParams(),
-        pageSize = SearchParams.pageSize, 
+        pageSize = SearchParams.pageSize,
         debouncePeriod = 250,
         loadingTimeout = 2000,
         disablePoll = false,
@@ -45,6 +45,7 @@ export const contentPayload = (cfg = {}) => {
         // optional feedback indicators
         loadingEvents$ = new Subject(),
         resetPos$ = new Subject(),
+        chunkSize = pageSize
     } = cfg;
 
     // These running totals are shared between instances of content payload because a lot of the
@@ -78,14 +79,15 @@ export const contentPayload = (cfg = {}) => {
             filter(hid => !isNaN(hid)),
             share(),
         );
-        
+
         // #endregion
 
         // #region server loading
 
         const serverHid$ = hid$.pipe(
-            chunk(pageSize, true),
+            chunk({ chunkSize, debug, label: "serverHid" }),
             distinctUntilChanged(),
+            debounceTime(debouncePeriod),
             show(debug, hid => console.log("serverHid", hid)),
             share(),
         );
@@ -109,7 +111,7 @@ export const contentPayload = (cfg = {}) => {
             mergeAll(),
             debounceTime(100),
         );
-        
+
         const cacheMonitor$ = cacheHid$.pipe(
             watchHistoryContents({ history, filters, pageSize, debouncePeriod, debug }),
             show(debug, (result) => console.log("cacheMonitor.contents (hid)", result.contents.map(o => o.hid))),
@@ -133,7 +135,7 @@ export const contentPayload = (cfg = {}) => {
         // #endregion
 
         // #region Reposition View to accomodate recent updates
-        
+
         // When new updates to the history come in, we should shift the scrollPos so that we can see
         // them. Without some kind of explicit move, the system will think they're just random
         // updates that are happening outside the region of interest, and there would be no
@@ -151,7 +153,7 @@ export const contentPayload = (cfg = {}) => {
                 const fudge = 2;
                 const scrollNearLastTop = Math.abs(hid - lastResponse.maxContentHid) < fudge;
                 const scrollerAtTop = scrollerInDefault || scrollNearLastTop;
-                
+
                 // console.group("should i reposition?");
                 // console.log("updatesAtTop", updatesAtTop);
                 // console.log("scrollerAtTop", scrollerAtTop);
@@ -190,7 +192,7 @@ export const contentPayload = (cfg = {}) => {
             const sub = payload$.subscribe(obs);
 
             // Tie stat feedback subscriptions to main payload sub
-            // Make sure not to combineLatest these subject accumulators or we'll 
+            // Make sure not to combineLatest these subject accumulators or we'll
             // end up with an infinite loop
             sub.add(newCursorToHid$.subscribe(cursorToHid$));
             sub.add(newHidToTopRows$.subscribe(hidToTopRows$));
diff --git a/client/src/components/History/providers/UserHistories/UserHistories.js b/client/src/components/History/providers/UserHistories/UserHistories.js
index e9547e7db02..22ac28a3b7e 100644
--- a/client/src/components/History/providers/UserHistories/UserHistories.js
+++ b/client/src/components/History/providers/UserHistories/UserHistories.js
@@ -43,6 +43,10 @@ export default {
             "loadUserHistories",
             "secureHistory",
         ]),
+
+        updateCurrentHistory(updates) {
+            this.updateHistory({ ...updates, id: this.currentHistory.id });
+        },
     },
     watch: {
         // when user changes reload histories
@@ -81,7 +85,11 @@ export default {
                 // save new history params should be an object with an id property and any additional
                 // properties that are to be updated on the server. A full history object is not required
                 updateHistory: this.updateHistory,
-                updateCurrentHistory: () => this.updateHistory(this.currentHistory),
+                updateCurrentHistory: this.updateCurrentHistory,
+
+                // also conform to .sync event name format
+                "update:history": this.updateHistory,
+                "update:currentHistory": this.updateCurrentHistory,
 
                 // delete history then clear currentHistoryId
                 deleteHistory: (history) => this.deleteHistory({ history }),
diff --git a/client/src/components/History/providers/setCache.js b/client/src/components/History/providers/setCache.js
new file mode 100644
index 00000000000..90d9bbe5b40
--- /dev/null
+++ b/client/src/components/History/providers/setCache.js
@@ -0,0 +1,25 @@
+// Caches expanded/selected Sets in sessionStorage
+// Putting this in separate file for ease of mocking
+
+export function saveSet(key, setObject) {
+    try {
+        const setToArray = Array.from(setObject);
+        const json = JSON.stringify(setToArray);
+        sessionStorage.setItem(key, json);
+    } catch (err) {
+        console.log("error saving stuff to cache", err);
+        sessionStorage.removeItem(key);
+    }
+}
+
+export function loadSet(key) {
+    try {
+        const arrJson = sessionStorage.getItem(key) || [];
+        const cachedArray = JSON.parse(arrJson);
+        return Array.isArray(cachedArray) ? new Set(cachedArray) : new Set();
+    } catch (err) {
+        console.log("erorr loading cached list", err);
+        sessionStorage.removeItem(key);
+        return null;
+    }
+}
diff --git a/client/src/components/IconButton.vue b/client/src/components/IconButton.vue
new file mode 100644
index 00000000000..713e34f9e2e
--- /dev/null
+++ b/client/src/components/IconButton.vue
@@ -0,0 +1,51 @@
+<template>
+    <b-button
+        class="galaxy-icon-button"
+        v-bind="$attrs"
+        v-on="$listeners"
+        :title="title"
+        :size="size"
+        :pressed="pressed"
+        :disabled="disabled"
+        :variant="localVariant"
+    >
+        <Icon :icon="icon" />
+        <span class="sr-only">{{ title | l }}</span>
+    </b-button>
+</template>
+
+<script>
+export default {
+    props: {
+        icon: { type: [String, Array, Object], required: true },
+        title: { type: String, required: true },
+        size: { type: String, required: false, default: "sm" },
+        pressed: { type: Boolean, required: false, default: false },
+        disabled: { type: Boolean, required: false, default: false },
+        // overrides variant set by pressed/disabled
+        variant: { type: String, required: false, default: null },
+    },
+    computed: {
+        localVariant() {
+            if (this.variant) {
+                // override with prop
+                return this.variant;
+            }
+            if (this.disabled) {
+                return "secondary";
+            }
+            return this.pressed ? "info" : "secondary";
+        },
+    },
+};
+</script>
+
+<style lang="scss">
+// removes irritating bootstrap outline
+.galaxy-icon-button.btn {
+    box-shadow: none !important;
+    &.disabled > svg {
+        opacity: 0.5;
+    }
+}
+</style>
diff --git a/client/src/components/Workflow/WorkflowList.vue b/client/src/components/Workflow/WorkflowList.vue
index c6985bbf017..e7a507d3c1c 100644
--- a/client/src/components/Workflow/WorkflowList.vue
+++ b/client/src/components/Workflow/WorkflowList.vue
@@ -59,7 +59,10 @@
                         <font-awesome-icon v-if="row.item.shared" v-b-tooltip.hover title="Shared" icon="share-alt" />
                     </template>
                     <template v-slot:cell(show_in_tool_panel)="row">
-                        <b-form-checkbox v-model="row.item.show_in_tool_panel" @change="bookmarkWorkflow(row.item)" />
+                        <b-form-checkbox
+                            :checked="row.item.show_in_tool_panel"
+                            @change="(checked) => bookmarkWorkflow(row.item, checked)"
+                        />
                     </template>
                     <template v-slot:cell(update_time)="data">
                         <UtcDate :date="data.value" mode="elapsed" />
@@ -192,14 +195,13 @@ export default {
         executeWorkflow: function (workflow) {
             window.location = `${this.root}workflows/run?id=${workflow.id}`;
         },
-        bookmarkWorkflow: function (workflow) {
+        bookmarkWorkflow: function (workflow, checked) {
             // This reloads the whole page, so that the workflow appears in the tool panel.
             // Ideally we would notify only the tool panel of a change
             const id = workflow.id;
-            const show_in_tool_panel = workflow.show_in_tool_panel;
             const tags = workflow.tags;
             const data = {
-                show_in_tool_panel: !show_in_tool_panel,
+                show_in_tool_panel: checked,
                 tags: tags,
             };
             this.services
diff --git a/client/src/components/plugins/icons.js b/client/src/components/plugins/icons.js
new file mode 100644
index 00000000000..348fb5965a9
--- /dev/null
+++ b/client/src/components/plugins/icons.js
@@ -0,0 +1,93 @@
+import { library } from "@fortawesome/fontawesome-svg-core";
+import { FontAwesomeIcon } from "@fortawesome/vue-fontawesome";
+import {
+    faArrowUp,
+    faBolt,
+    faBurn,
+    faChartArea,
+    faCheckSquare,
+    faClock,
+    faCodeBranch,
+    faColumns,
+    faCompress,
+    faCopy,
+    faDownload,
+    faEllipsisH,
+    faEllipsisV,
+    faExchangeAlt,
+    faEye,
+    faFileArchive,
+    faFileExport,
+    faFilter,
+    faFolder,
+    faInfoCircle,
+    faList,
+    faLink,
+    faLock,
+    faPause,
+    faPen,
+    faPlay,
+    faPlus,
+    faQuestion,
+    faShareAlt,
+    faStream,
+    faTags,
+    faTrash,
+    faTrashRestore,
+    faExclamationTriangle,
+    faUndo,
+    faUserLock,
+    faWrench,
+} from "@fortawesome/free-solid-svg-icons";
+
+library.add(
+    faArrowUp,
+    faBolt,
+    faBurn,
+    faChartArea,
+    faCheckSquare,
+    faClock,
+    faCodeBranch,
+    faColumns,
+    faCompress,
+    faCopy,
+    faDownload,
+    faEllipsisH,
+    faEllipsisV,
+    faExchangeAlt,
+    faEye,
+    faFileArchive,
+    faFileExport,
+    faFilter,
+    faFolder,
+    faInfoCircle,
+    faLink,
+    faList,
+    faLock,
+    faPause,
+    faPen,
+    faPlay,
+    faPlus,
+    faQuestion,
+    faShareAlt,
+    faStream,
+    faTags,
+    faTrash,
+    faTrashRestore,
+    faExclamationTriangle,
+    faUndo,
+    faUserLock,
+    faWrench
+);
+
+export const iconMixin = {
+    components: {
+        Icon: FontAwesomeIcon,
+    },
+};
+
+export const iconPlugin = {
+    install(Vue) {
+        Vue.mixin(iconMixin);
+    },
+};
diff --git a/client/src/components/plugins/index.js b/client/src/components/plugins/index.js
index 5dd87fa1e5f..fa6ee155b98 100644
--- a/client/src/components/plugins/index.js
+++ b/client/src/components/plugins/index.js
@@ -1,6 +1,7 @@
 export { eventHubMixin, eventHubPlugin } from "./eventHub";
 export { vueRxShortcutPlugin, vueRxShortcuts } from "./vueRxShortcuts";
 export { localizationPlugin } from "./localization";
+export { iconPlugin, iconMixin } from "./icons";
 
 // I'm explicitly ommitting this because of its ugly dependencies, I want us to have to import the
 // legacy nav features manually (when required) rather than it coming in every time somebody accesses
diff --git a/client/src/utils/mountVueComponent.js b/client/src/utils/mountVueComponent.js
index 8f685614822..8ef37f8e9dc 100644
--- a/client/src/utils/mountVueComponent.js
+++ b/client/src/utils/mountVueComponent.js
@@ -6,7 +6,7 @@ import Vue from "vue";
 import Vuex from "vuex";
 import BootstrapVue from "bootstrap-vue";
 import store from "../store";
-import { eventHubPlugin, localizationPlugin, vueRxShortcutPlugin } from "components/plugins";
+import { eventHubPlugin, localizationPlugin, vueRxShortcutPlugin, iconPlugin } from "components/plugins";
 
 Vue.use(Vuex);
 
@@ -24,6 +24,9 @@ Vue.use(localizationPlugin);
 // rxjs utilities
 Vue.use(vueRxShortcutPlugin);
 
+// font-awesome svg icon registration/loading
+Vue.use(iconPlugin);
+
 export const mountVueComponent = (ComponentDefinition) => {
     const component = Vue.extend(ComponentDefinition);
     return (propsData, el) => new component({ store, propsData, el });
diff --git a/client/src/utils/observable/chunk.js b/client/src/utils/observable/chunk.js
index 2994b3f0570..850d6358705 100644
--- a/client/src/utils/observable/chunk.js
+++ b/client/src/utils/observable/chunk.js
@@ -3,14 +3,24 @@ import { map } from "rxjs/operators";
 /**
  * Bust incoming numeric source values into blocks of designated size.
  *
- * @param {*} chunkSize
+ * @param {Number|Object} cfg object or numeric chunksize
  * @param {*} ceil
  */
 // prettier-ignore
-export const chunk = (chunkSize, ceil = false) => {
+export const chunk = (cfg) => {
+    const settings = Number.isInteger(cfg) ? { chunkSize: Math.round(cfg) } : cfg;
+    const { chunkSize = 0, ceil = false, debug = false, label } = settings;
+    if (chunkSize == 0) {
+        throw new Error("Please provide a chunk size");
+    }
+
     return map((chunkMe) => {
-        const rawVal = chunkMe / chunkSize;
-        return chunkSize * (ceil ? Math.ceil(rawVal) : Math.floor(rawVal));
+        const rawVal = 1.0 * chunkMe / chunkSize;
+        const result = chunkSize * (ceil ? Math.ceil(rawVal) : Math.floor(rawVal));
+        if (debug) {
+            console.log(`chunk: ${label}`, chunkMe, result, settings);
+        }
+        return result;
     })
 };
 
diff --git a/client/src/utils/safeAssign.js b/client/src/utils/safeAssign.js
index 52d4cff9d0b..bef98ecefdd 100644
--- a/client/src/utils/safeAssign.js
+++ b/client/src/utils/safeAssign.js
@@ -9,3 +9,22 @@ export function safeAssign(target, source = {}) {
         .filter((prop) => Object.prototype.hasOwnProperty.call(target, prop))
         .forEach((prop) => (target[prop] = source[prop]));
 }
+
+/**
+ * Creates a reusable utility scrubber function that removes reserved initialization props from raw
+ * which are already defined by Klass. This lets us just stick one model instance into.
+ *
+ * Ex: const scrubber = scrubModelProps(History); *
+ *     const newHistory = new History(scrubber(oldHistory));
+ */
+
+export function scrubModelProps(Klass) {
+    const restrictedKeys = new Set(Object.getOwnPropertyNames(Klass.prototype));
+
+    return (raw = {}) => {
+        const pairs = Object.entries(raw || {});
+        return pairs.reduce((clean, [propName, val]) => {
+            return restrictedKeys.has(propName) ? clean : { ...clean, [propName]: val };
+        }, {});
+    };
+}
diff --git a/client/tests/jest/helpers.js b/client/tests/jest/helpers.js
index 369dcaf51a8..6da42993a13 100644
--- a/client/tests/jest/helpers.js
+++ b/client/tests/jest/helpers.js
@@ -7,6 +7,7 @@ import { createLocalVue, shallowMount } from "@vue/test-utils";
 import { localizationPlugin } from "components/plugins/localization";
 import { vueRxShortcutPlugin } from "components/plugins/vueRxShortcuts";
 import { eventHubPlugin } from "components/plugins/eventHub";
+import { iconPlugin } from "components/plugins/icons";
 import BootstrapVue from "bootstrap-vue";
 import Vuex from "vuex";
 
@@ -95,6 +96,7 @@ export function getLocalVue() {
     localVue.use(localizationPlugin);
     localVue.use(vueRxShortcutPlugin);
     localVue.use(eventHubPlugin);
+    localVue.use(iconPlugin);
     localVue.directive("b-tooltip", mockedDirective);
     localVue.directive("b-popover", mockedDirective);
     return localVue;
@@ -137,7 +139,7 @@ export const untilNthEmission = (src$, n = 1, safetyTimeout = 2000) => {
         let result;
         // prettier-ignore
         src$.pipe(
-            take(n), 
+            take(n),
             takeUntil(timer(safetyTimeout))
         ).subscribe({
             next: (val) => (result = val),
diff --git a/client/yarn.lock b/client/yarn.lock
index 52d83e861ff..6b9ca8eda87 100644
--- a/client/yarn.lock
+++ b/client/yarn.lock
@@ -1719,14 +1719,14 @@
     "@nodelib/fs.scandir" "2.1.3"
     fastq "^1.6.0"
 
-"@nuxt/opencollective@^0.3.0":
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/@nuxt/opencollective/-/opencollective-0.3.0.tgz#11d8944dcf2d526e31660bb69570be03f8fb72b7"
-  integrity sha512-Vf09BxCdj1iT2IRqVwX5snaY2WCTkvM0O4cWWSO1ThCFuc4if0Q/nNwAgCxRU0FeYHJ7DdyMUNSdswCLKlVqeg==
+"@nuxt/opencollective@^0.3.2":
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/@nuxt/opencollective/-/opencollective-0.3.2.tgz#83cb70cdb2bac5fad6f8c93529e7b11187d49c02"
+  integrity sha512-XG7rUdXG9fcafu9KTDIYjJSkRO38EwjlKYIb5TQ/0WDbiTUTtUtgncMscKOYzfsY86kGs05pAuMOR+3Fi0aN3A==
   dependencies:
-    chalk "^2.4.2"
-    consola "^2.10.1"
-    node-fetch "^2.6.0"
+    chalk "^4.1.0"
+    consola "^2.15.0"
+    node-fetch "^2.6.1"
 
 "@sentry/browser@^5.20.1":
   version "5.20.1"
@@ -3323,18 +3323,18 @@ boolbase@^1.0.0, boolbase@~1.0.0:
   resolved "https://registry.yarnpkg.com/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
   integrity sha1-aN/1++YMUes3cl6p4+0xDcwed24=
 
-bootstrap-vue@^2.15.0:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/bootstrap-vue/-/bootstrap-vue-2.15.0.tgz#0dfc12c054496c0f10efed510da1def41697cf3c"
-  integrity sha512-ncxWkDG0mKFVot314wWKJELi+ESO7k6ngV//qvJFs9iVzlFI8Hx3rBVbpcPW2vrJ+0vitH8N2SOwn4fdQ3frMQ==
+bootstrap-vue@^2.21.2:
+  version "2.21.2"
+  resolved "https://registry.yarnpkg.com/bootstrap-vue/-/bootstrap-vue-2.21.2.tgz#ec38f66c3a2205becccddb6158a991d96509ed0b"
+  integrity sha512-0Exe+4MZysqhZNXIKf4TzkvXaupxh9EHsoCRez0o5Dc0J7rlafayOEwql63qXv74CgZO8E4U8ugRNJko1vMvNw==
   dependencies:
-    "@nuxt/opencollective" "^0.3.0"
-    bootstrap ">=4.5.0 <5.0.0"
+    "@nuxt/opencollective" "^0.3.2"
+    bootstrap ">=4.5.3 <5.0.0"
     popper.js "^1.16.1"
     portal-vue "^2.1.7"
     vue-functional-data-merge "^3.1.0"
 
-bootstrap@4.5.0, "bootstrap@>=4.5.0 <5.0.0":
+bootstrap@4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.5.0.tgz#97d9dbcb5a8972f8722c9962483543b907d9b9ec"
   integrity sha512-Z93QoXvodoVslA+PWNdk23Hze4RBYIkpb5h8I2HY2Tu2h7A0LpAgLcyrhrSUyo2/Oxm2l1fRZPs1e5hnxnliXA==
@@ -3344,6 +3344,11 @@ bootstrap@>=4.0.0-beta:
   resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-5.0.2.tgz#aff23d5e0e03c31255ad437530ee6556e78e728e"
   integrity sha512-1Ge963tyEQWJJ+8qtXFU6wgmAVj9gweEjibUdbmcCEYsn38tVwRk8107rk2vzt6cfQcRr3SlZ8aQBqaD8aqf+Q==
 
+"bootstrap@>=4.5.3 <5.0.0":
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/bootstrap/-/bootstrap-4.6.0.tgz#97b9f29ac98f98dfa43bf7468262d84392552fd7"
+  integrity sha512-Io55IuQY3kydzHtbGvQya3H+KorS/M9rSNyfCGCg9WZ4pyT/lCxIlpJgG1GXW/PswzC84Tr2fBYi+7+jFVQQBw==
+
 brace-expansion@^1.1.7:
   version "1.1.11"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
@@ -3826,6 +3831,14 @@ chalk@^4.0.0, chalk@~4.1.0:
     ansi-styles "^4.1.0"
     supports-color "^7.1.0"
 
+chalk@^4.1.0:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-4.1.2.tgz#aac4e2b7734a740867aeb16bf02aad556a1e7a01"
+  integrity sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==
+  dependencies:
+    ansi-styles "^4.1.0"
+    supports-color "^7.1.0"
+
 char-regex@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/char-regex/-/char-regex-1.0.2.tgz#d744358226217f981ed58f479b1d6bcc29545dcf"
@@ -4390,10 +4403,10 @@ connect@^3.7.0:
     parseurl "~1.3.3"
     utils-merge "1.0.1"
 
-consola@^2.10.1:
-  version "2.10.1"
-  resolved "https://registry.yarnpkg.com/consola/-/consola-2.10.1.tgz#4693edba714677c878d520e4c7e4f69306b4b927"
-  integrity sha512-4sxpH6SGFYLADfUip4vuY65f/gEogrzJoniVhNUYkJHtng0l8ZjnDCqxxrSVRHOHwKxsy8Vm5ONZh1wOR3/l/w==
+consola@^2.15.0:
+  version "2.15.3"
+  resolved "https://registry.yarnpkg.com/consola/-/consola-2.15.3.tgz#2e11f98d6a4be71ff72e0bdf07bd23e12cb61550"
+  integrity sha512-9vAdYbHj6x2fLKC4+oPH0kFzY/orMZyG2Aj+kNylHxKGJ/Ed4dpNyAQYwJOdqO4zdM7XpVHmyejQDcQHrnuXbw==
 
 console-browserify@^1.1.0:
   version "1.1.0"
@@ -10086,7 +10099,7 @@ node-fetch@^1.0.1:
     encoding "^0.1.11"
     is-stream "^1.0.1"
 
-node-fetch@^2.2.0:
+node-fetch@^2.2.0, node-fetch@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
   integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
@@ -11691,6 +11704,11 @@ prettier@^2.3.0:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.3.0.tgz#b6a5bf1284026ae640f17f7ff5658a7567fc0d18"
   integrity sha512-kXtO4s0Lz/DW/IJ9QdWhAf7/NmPWQXkFr/r/WkR3vyI+0v8amTDxiaQSLzs8NBlytfLWX/7uQUMIW677yLKl4w==
 
+pretty-bytes@^5.6.0:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-5.6.0.tgz#356256f643804773c82f64723fe78c92c62beaeb"
+  integrity sha512-FFw039TmrBqFK8ma/7OL3sDz/VytdtJr044/QUJtH0wK9lb9jLq9tJyIxUwtQJHwar2BqtiA4iCWSwo9JLkzFg==
+
 pretty-format@^25.2.1, pretty-format@^25.5.0:
   version "25.5.0"
   resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-25.5.0.tgz#7873c1d774f682c34b8d48b6743a2bf2ac55791a"