Yeah that’s correct. Stable 3.5 doesn’t have its own branch in git, so continuing to support it after converting the stable branch to a tag is tricky. We did tag v3.5.4 (which includes the latest security fixes) just before deleting the stable branch, so it’s ok to use that if you need a little more time before jumping to 2026.1. But any future security fixes will not be available for the 3.5 series.
Once we release 2026.7 ESR, there will be two months where we continue to support 2026.1 on its release branch.
Will take a look at this, thanks.