"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): a refusal of a filter COMPARAND at the engine's query door: no authorable key, spelling or stored shape moves, `packages/spec` is untouched (the grammar, the verdict and the words shipped with the spec contract), and no stored row is read or rewritten. What is refused is a string that names no number, compared against a declared numeric field or a numeric aggregated column; which number the caller meant is not something a ledger entry can decide. The other categories are closed on facts: the package publishes (not `unpublished`); no ADR-0087 id covers a filter comparand (not `registered` / `already-registered`); and the change is runtime behaviour, not a declaration (not `runtime-interface-only` / `type-surface-only`).