docs: changelog entry for the static-asset ETag

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-09 23:37:06 +03:00
parent 10c41677bd
commit 5178f80fdf
1 changed files with 10 additions and 0 deletions
@@ -53,6 +53,16 @@ Format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/); version
 ### Fixed
 - The panel's static assets are served with a content ETag and
  `Cache-Control: no-cache`. They are embedded in the binary, so their
  modification times are the zero value and no `Last-Modified` was sent;
  with no validator at all the browser guessed how long to keep them, which
  is why a tab kept showing the previous favicon after the new mark shipped.
  Each asset is now hashed once at startup, so an unchanged one costs a
  bodyless 304 and a changed one is picked up on the next load. Caches
  populated before this change still hold their copy — there is nothing for
  the browser to revalidate against — so the old favicon survives one more
  clear.
 - Release CI: retry `docker push` / `imagetools create` on transient GHCR
  `unknown blob` (and similar) errors after layers already uploaded.