Feedback Issue: Use Last Successful Prebuild (Incremental Workspaces)

[jankeromnes]

Objective

Looking for comments and questions from early users of incremental workspaces.
See #12582 for more details.

[geropl]

Multiple customers thought their prebuilds are broken, because we re-execute the init task, and they relied on the 🍌 signal from the terminal to understand whether "this workspace is based on a prebuild".
This is especially hard to explain because we did not update our docs, yet. 🙃

[gtsiolis]

Cross-posting a relevant discussion (internal) in case this is relevant:

@gtsiolis: Is it known or expected that prebuild logs[1][2][3][…] no longer mention how many minutes a prebuild has saved?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.