* Improve plugin upload dropzone UX Co-authored-by: Ben Schumacher <hanzei@users.noreply.github.com> * Refine plugin upload dropzone presentation Co-authored-by: Ben Schumacher <hanzei@users.noreply.github.com> * Update plugin upload Cypress specs Co-authored-by: Ben Schumacher <hanzei@users.noreply.github.com> * Preserve plugin upload drag state over children Co-authored-by: Ben Schumacher <hanzei@users.noreply.github.com> * Show plugin manifest name in upload success message The success toast previously interpolated the raw uploaded filename (e.g. mattermost-plugin-fl3xx-v0.8.1-linux-amd64.tar.gz), which is not meaningful to admins. Use the plugin manifest name returned by the upload response instead, falling back to the filename if unavailable. * Indicate upgrade/downgrade/same-version on plugin overwrite State whether an overwritten plugin's success message represents an upgrade, downgrade, or same-version replace, comparing the previously installed manifest version with the newly uploaded one via semver. * Refine plugin upload dropzone presentation and uploading state. Use a native button with Compass upload icon, keep progress inside the dropzone without changing height, and reserve button color for hover/drag-active. Co-authored-by: Cursor <cursoragent@cursor.com> * Show selected filename in the dropzone and improve upload status messaging. Keep success/error feedback aligned with the dropzone, with a green check or red alert icon beside the message. Co-authored-by: Cursor <cursoragent@cursor.com> * Fix no-nested-ternary lint error in plugin upload dropzone Extract the upload dropzone title text into a helper method to satisfy eslint's no-nested-ternary rule. * Fix stylelint order/properties-order errors in plugin_management.scss * Add unit tests for formatUploadOverwriteMessage semver paths Covers the upgrade, downgrade, same-version, and fallback (missing/invalid semver) branches, which the automated test-analysis bot flagged as untested. * Add unit tests for remaining disabled-reason branches and file drop Covers renderUploadDisabledReason's isDisabled and !enable branches, and adds a fireEvent.drop test for handleUploadDrop, closing out the remaining gaps from the automated test-analysis review. --------- Co-authored-by: Cursor Agent <cursoragent@cursor.com> Co-authored-by: Ben Schumacher <hanzei@users.noreply.github.com> Co-authored-by: Mattermost Build <build@mattermost.com> Co-authored-by: Matthew Birtch <2040554+matthewbirtch@users.noreply.github.com> Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Mattermost is an open core, self-hosted collaboration platform that offers chat, workflow automation, voice calling, screen sharing, and AI integration. This repo is the primary source for core development on the Mattermost platform; it's written in Go and React, runs as a single Linux binary, and relies on PostgreSQL. A new compiled version is released under an MIT license every month on the 16th.
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