salsa-v0.22.0

Fixed

• fix memo table growth condition (#850)
• incorrect caching for queries participating in fixpoint (#843)
• change detection for fixpoint queries (#836)

Other

• Allow creation of tracked associated functions (without self) (#859)
• Short-circuit block-on if same thread (#862)
• Skip release-plz jobs on forks (#873)
• Unwind with specific type when encountering an unexpected cycle (#856)
• Remove jar mentions from book (#775)
• Implement an !Update bound escape hatch for tracked fn (#867)
• Only enable boxcar/loom when loom feature is enabled (#869)
• Remove default PartialOrd and Ord derives for salsa-structs (#868)
• update boxcar (#865)
• speed-up cycle-retry logic (#861)
• Fix returns(deref | as_ref | as_deref) in tracked methods (#857)
• Changed return_ref syntax to returns(as_ref) and returns(cloned) (#772)
• Work around a rust-analyzer bug (#855)
• Lazy finalization of cycle participants in maybe_changed_after (#854)
• Do not re-verify already verified memoized value in cycle verification (#851)
• Pass cycle heads as out parameter for maybe_changed_after (#852)
• Move salsa event system into Zalsa (#849)
• gate loom dependency under feature flag (#844)
• Add loom support (#842)
• Clean up some unsafety (#830)