docs: add warning about prebuilds incompatibility with certain features (#18689)

## Description

This PR adds a warning to the prebuilds documentation about
incompatibility with Workspace schedule (autostart/autostop), dormancy,
and DevContainers. These configurations can interfere with prebuild
behavior and should be avoided for now.

Preview:
![Screenshot 2025-07-01 at 12 58
02](https://github.com/user-attachments/assets/e1a837de-b66c-4414-bd0b-471474b43b84)
This commit is contained in:
Susana Ferreira
2025-07-01 13:59:07 +01:00
committed by GitHub
parent 4e95b1d20e
commit 57a6d59d8d
@@ -1,5 +1,15 @@
# Prebuilt workspaces
> [!WARNING]
> Prebuilds Compatibility Limitations:
> Prebuilt workspaces are currently not compatible with configurations that have Workspace schedule (autostart/autostop), or Dormancy enabled.
> If these features are configured, prebuilt workspaces may fail to run correctly.
>
> In addition, prebuilds currently do not work reliably with [DevContainers feature](../managing-templates/devcontainers/index.md).
> If your project relies on DevContainer configuration, we recommend disabling prebuilds or carefully testing behavior before enabling them in production.
>
> We’re actively working to improve compatibility, but for now, please avoid using prebuilds with these features to ensure stability and expected behavior.
Prebuilt workspaces allow template administrators to improve the developer experience by reducing workspace
creation time with an automatically maintained pool of ready-to-use workspaces for specific parameter presets.