chore: release v0.19.0

[github-actions]

🤖 New release

• salsa-macro-rules: 0.18.0 -> 0.19.0 (✓ API compatible changes)
• salsa-macros: 0.18.0 -> 0.19.0
• salsa: 0.18.0 -> 0.19.0 (⚠ API breaking changes)

⚠ salsa breaking changes

--- failure inherent_method_now_doc_hidden: inherent method #[doc(hidden)] added ---

Description:
A method or associated fn is now #[doc(hidden)], removing it from the crate's public API.
        ref: https://doc.rust-lang.org/rustdoc/write-documentation/the-doc-attribute.html#hidden
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/inherent_method_now_doc_hidden.ron

Failed in:
  Zalsa::add_or_lookup_jar_by_type in file /tmp/.tmpgrAZSw/salsa/src/zalsa.rs:199
  Zalsa::lookup_ingredient_mut in file /tmp/.tmpgrAZSw/salsa/src/zalsa.rs:250
  Zalsa::current_revision in file /tmp/.tmpgrAZSw/salsa/src/zalsa.rs:263
  Zalsa::last_changed_revision in file /tmp/.tmpgrAZSw/salsa/src/zalsa.rs:276

--- failure method_parameter_count_changed: pub method parameter count changed ---

Description:
A publicly-visible method now takes a different number of parameters.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#fn-change-arity
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/method_parameter_count_changed.ron

Failed in:
  salsa::plumbing::function::IngredientImpl::new now takes 4 parameters instead of 3, in /tmp/.tmpkQxgoV/salsa/src/function.rs:143
  salsa::plumbing::tracked_struct::IngredientImpl::tracked_field now takes 4 parameters instead of 5, in /tmp/.tmpkQxgoV/salsa/src/tracked_struct.rs:664
  salsa::plumbing::input::IngredientImpl::get_singleton_input now takes 2 parameters instead of 1, in /tmp/.tmpkQxgoV/salsa/src/input.rs:157

--- failure trait_added_supertrait: non-sealed trait added new supertraits ---

Description:
A non-sealed trait added one or more supertraits, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#generic-bounds-tighten
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_added_supertrait.ron

Failed in:
  trait salsa::prelude::Accumulator gained UnwindSafe in file /tmp/.tmpkQxgoV/salsa/src/accumulator.rs:27
  trait salsa::plumbing::Accumulator gained UnwindSafe in file /tmp/.tmpkQxgoV/salsa/src/accumulator.rs:27
  trait salsa::Accumulator gained UnwindSafe in file /tmp/.tmpkQxgoV/salsa/src/accumulator.rs:27
  trait salsa::plumbing::SalsaStructInDb gained Sized in file /tmp/.tmpkQxgoV/salsa/src/salsa_struct.rs:7

--- failure trait_associated_type_added: non-sealed public trait added associated type without default value ---

Description:
A non-sealed trait has gained an associated type without a default value, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#trait-new-item-no-default
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_associated_type_added.ron

Failed in:
  trait associated type salsa::plumbing::SalsaStructInDb::MemoIngredientMap in file /tmp/.tmpkQxgoV/salsa/src/salsa_struct.rs:8

--- failure trait_method_added: pub trait method added ---

Description:
A non-sealed public trait added a new method without a default implementation, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#trait-new-item-no-default
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_method_added.ron

Failed in:
  trait method salsa::plumbing::Jar::id_struct_type_id in file /tmp/.tmpkQxgoV/salsa/src/ingredient.rs:45
  trait method salsa::plumbing::SalsaStructInDb::lookup_or_create_ingredient_index in file /tmp/.tmpkQxgoV/salsa/src/salsa_struct.rs:19
  trait method salsa::plumbing::SalsaStructInDb::cast in file /tmp/.tmpkQxgoV/salsa/src/salsa_struct.rs:64

--- failure trait_method_missing: pub trait method removed or renamed ---

Description:
A trait method is no longer callable, and may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#major-any-change-to-trait-item-signatures
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_method_missing.ron

Failed in:
  method salsa_struct_type_id of trait Jar, previously in file /tmp/.tmpgrAZSw/salsa/src/ingredient.rs:29
  method lookup_ingredient_index of trait SalsaStructInDb, previously in file /tmp/.tmpgrAZSw/salsa/src/salsa_struct.rs:4

--- failure trait_method_unsafe_added: pub trait method became unsafe ---

Description:
A publicly-visible trait method became `unsafe`, so implementing it now requires an `unsafe` qualifier and calling it now requires an `unsafe` block.
        ref: https://doc.rust-lang.org/book/ch19-01-unsafe-rust.html#calling-an-unsafe-function-or-method
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_method_unsafe_added.ron

Failed in:
  trait method <salsa::plumbing::Ingredient>::maybe_changed_after in file /tmp/.tmpkQxgoV/salsa/src/ingredient.rs:58

--- failure trait_missing: pub trait removed or renamed ---

Description:
A publicly-visible trait cannot be imported by its prior path. A `pub use` may have been removed, or the trait itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.39.0/src/lints/trait_missing.ron

Failed in:
  trait salsa::plumbing::JarAux, previously in file /tmp/.tmpgrAZSw/salsa/src/ingredient.rs:33

Changelog

salsa-macro-rules

0.19.0 - 2025-03-10

Other

• Store view downcaster in function ingredients directly (#720)

salsa-macros

0.19.0 - 2025-03-10

Fixed

• fix enums bug

Other

• Store view downcaster in function ingredients directly (#720)
• :replace instead of std::mem::replace (#746)
• Cleanup Cargo.tomls (#745)
• address review comments
• Skip memo ingredient index mapping for non enum tracked functions
• Trade off a bit of memory for more speed in MemoIngredientIndices
• Introduce Salsa enums
• Track revisions for tracked fields only

salsa

0.19.0 - 2025-03-10

Fixed

• fix typo
• fix enums bug

Other

• Have salsa not depend on salsa-macros (#750)
• Group versions of packages together for releases (#751)
• use portable-atomic in IngredientCache to compile on powerpc-unknown-linux-gnu (#749)
• Store view downcaster in function ingredients directly (#720)
• Some small perf things (#744)
• :replace instead of std::mem::replace (#746)
• Cleanup Cargo.tomls (#745)
• Drop clone requirement for accumulated values
• implement Update trait for IndexMap, and IndexSet
• more correct bounds on Send and Sync implementation DeletedEntries
• replace arc-swap with manual AtomicPtr
• Remove unnecessary current_revision call from setup_interned_struct
• Merge pull request Remove some dynamically dispatched Database::event calls #731 from Veykril/veykril/push-nzkwqzxxkxou
• Remove some dynamically dispatched Database::event calls
• Lazy fetching
• Add small supertype input benchmark
• Replace a DashMap with RwLock as writing is rare for it
• address review comments
• Skip memo ingredient index mapping for non enum tracked functions
• Trade off a bit of memory for more speed in MemoIngredientIndices
• Introduce Salsa enums
• Cancel duplicate test workflow runs
• implement Update trait for hashbrown::HashMap
• Move unwind_if_revision_cancelled from ZalsaLocal to Zalsa
• Don't clone strings in benchmarks
• Merge pull request Tidy up Cargo.toml dependencies #714 from Veykril/veykril/push-synxntlkqqsq
• Merge pull request Prevent fragmention of table due to frequent ZalsaLocal reconstruction #711 from Veykril/veykril/push-stmmwmtprovt
• Merge pull request Skip book and benchmark CI runs for merge_group #715 from Veykril/veykril/push-plwpsqknwulq
• Enforce unsafe_op_in_unsafe_fn
• Remove some ZalsaDatabase::zalsa calls
• Remove outdated FIXME
• Replace IngredientCache lock with atomic primitive
• Reduce method delegation duplication
• Automatically clear the cancellation flag when cancellation completes
• Allow trigger LRU eviction without increasing the current revision
• Simplify Ingredient::reset_for_new_revision setup
• Require mut Zalsa access for setting the lru limit
• Split off revision bumping from zalsa_mut access
• Update hashbrown (0.15) and hashlink (0.10)

---

This PR was generated with release-plz.

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[MichaReiser]

Great changelog! Hehe, we should probably start paying a little more attention to our commit hygiene :)

[MichaReiser]

Hmm. Any chance that release-plz is confused here because we have multiple crates? It only ever shows the changes of one crate whereas it should release them all at once (or have different PRs for the different crates?)

[MichaReiser]

It would probably also be good to at least run the tests before every release:

https://release-plz.dev/docs/github/advanced#add-additional-checks-before-releasing