"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

ADR-0087 exemption (no-migration-prescription): No metadata moves: no spec key, authorable spelling, export or stored shape is removed, renamed or re-shaped, and no authored value is refused, so there is nothing for `objectstack migrate meta` to rewrite. What narrows is a read answer: the metadata read exits serve a datasource without `ssl.key` and name it in `redactedKeys`, the posture they already apply to `config` credentials. The stored row keeps the key for the connect path, and the generic write-path carry-forward keeps it on a save that omits it. No exported declaration is removed or narrowed (not runtime-interface-only or type-surface-only); the package publishes (not unpublished); no ADR-0087 id is named or touched (not registered or already-registered).