chore: release v0.25.3

[github-actions]

🤖 New release

• salsa-macro-rules: 0.25.2 -> 0.25.3 (✓ API compatible changes)
• salsa-macros: 0.25.2 -> 0.25.3
• salsa: 0.25.2 -> 0.25.3 (✓ API compatible changes)

Changelog

salsa-macro-rules

0.25.3 - 2026-01-22

Added

• Allow opt-ing out of LRU at compile time (#1051)

Fixed

• Do not alias fields of tracked_struct Values when updating (#741)

Other

• Remove unnecessary backdate field macros (#1069)
• Remove ValueWithMetadata (#1057)
• Implement Lookup and HashEqLike for Cow (#1054)

salsa-macros

0.25.3 - 2026-01-22

Added

• Allow opt-ing out of LRU at compile time (#1051)
• Allow tracked function cycle attributes to take closures (#1048)

Other

• Remove unnecessary backdate field macros (#1069)
• Add salsa::Update trait bounds to generics when deriving salsa::Update (#1041)

salsa

0.25.3 - 2026-01-22

Added

• Allow opt-ing out of LRU at compile time (#1051)
• Allow tracked function cycle attributes to take closures (#1048)

Fixed

• Do not alias fields of tracked_struct Values when updating (#741)

Other

• Fix out-of-order verification of cycle head dependencies (#1061)
• Update compile fail tests (#1070)
• Merge FallbackImmediate and Fixpoint code paths (#1063)
• Introduce a CancellationToken for cancelling specific computations (#1007)
• Remove unnecessary backdate field macros (#1069)
• Remove ValueWithMetadata (#1057)
• Fix stale tracked struct values in later iterations (#1068)
• Skip book deployment on forks (#1066)
• Remove QueryOriginKind::FixpointInitial (#1062)
• Document cycle_fallback in the book (#1056)
• Fix book build with newer mdbook versions (#1055)
• Implement Lookup and HashEqLike for Cow (#1054)
• Add DidFinalizeCycle event, add more tests for cyclic nested queries (#1052)
• Collect cycle heads transitively (#1050)
• Remove unused database forking (#1049)
• Reduce monomorphized code in maybe_changed_after (#1047)
• Reduce monomorphized code in execute_maybe_iterate (#1046)
• Add salsa::Update trait bounds to generics when deriving salsa::Update (#1041)

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