Merge 0.29.x changes back to main

Author: bendk

CHANGELOG.md

@@ -40,7 +40,13 @@
           When Lifting/lowering trait interface handles, check if the handle was generated from Rust or the foreign side.
     - See https://github.com/mozilla/uniffi-rs/pulls/2586 examples of how the builtin bindings here changed.
 
-[All changes in [[UnreleasedUniFFIVersion]]](https://github.com/mozilla/uniffi-rs/compare/v0.29.3...HEAD).
+[All changes in [[UnreleasedUniFFIVersion]]](https://github.com/mozilla/uniffi-rs/compare/v0.29.4...HEAD).
+
+## v0.29.4 (backend crates: v0.29.4) - (_2025-07-24_)
+
+- Fixed a bug where objects with alignment >= 32 could be freed to early (https://github.com/mozilla/uniffi-rs/issues/2600)
+
+[All changes in v0.29.4](https://github.com/mozilla/uniffi-rs/compare/v0.29.3...v0.29.4).
 
 ## v0.29.3 (backend crates: v0.29.3) - (_2025-06-06_)
 

Cargo.lock

@@ -39,7 +39,7 @@ members = [
 
   "fixtures/docstring",
   "fixtures/docstring-proc-macro",
-  "fixtures/gh-2600/",
+  "fixtures/gh-2600",
   "fixtures/keywords/kotlin",
   "fixtures/keywords/rust",
   "fixtures/keywords/swift",

Cargo.toml

@@ -7,18 +7,18 @@ repository = "https://github.com/mozilla/uniffi-rs"
 # Incrementing the minor version here means a breaking change to consumers.
 #   * See `docs/uniffi-versioning.md` for guidance on when to increment this
 #   * Make sure to also update `uniffi_bindgen::UNIFFI_CONTRACT_VERSION"
-version = "0.29.3"
+version = "0.29.4"
 license = "MPL-2.0"
 edition = "2021"
 keywords = ["ffi", "bindgen"]
 readme = "../README.md"
 
 [dependencies]
-uniffi_bindgen = { path = "../uniffi_bindgen", version = "=0.29.3", optional = true }
-uniffi_build = { path = "../uniffi_build", version = "=0.29.3", optional = true }
-uniffi_core = { path = "../uniffi_core", version = "=0.29.3" }
-uniffi_macros = { path = "../uniffi_macros", version = "=0.29.3" }
-uniffi_pipeline = { path = "../uniffi_pipeline", version = "=0.29.3" }
+uniffi_bindgen = { path = "../uniffi_bindgen", version = "=0.29.4", optional = true }
+uniffi_build = { path = "../uniffi_build", version = "=0.29.4", optional = true }
+uniffi_core = { path = "../uniffi_core", version = "=0.29.4" }
+uniffi_macros = { path = "../uniffi_macros", version = "=0.29.4" }
+uniffi_pipeline = { path = "../uniffi_pipeline", version = "=0.29.4" }
 anyhow = "1"
 camino = { version = "1.0.8", optional = true }
 cargo_metadata = { version = "0.19", optional = true }

uniffi/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uniffi_bindgen"
-version = "0.29.3"
+version = "0.29.4"
 description = "a multi-language bindings generator for rust (codegen and cli tooling)"
 documentation = "https://mozilla.github.io/uniffi-rs"
 homepage = "https://mozilla.github.io/uniffi-rs"
@@ -30,11 +30,11 @@ once_cell = "1.12"
 serde = { version = "1", features = ["derive"] }
 tempfile = "3"
 toml = "0.5"
-uniffi_internal_macros = { path = "../uniffi_internal_macros", version = "=0.29.3" }
-uniffi_pipeline = { path = "../uniffi_pipeline", version = "=0.29.3" }
-uniffi_meta = { path = "../uniffi_meta", version = "=0.29.3" }
-uniffi_testing = { path = "../uniffi_testing", version = "=0.29.3", optional = true }
-uniffi_udl = { path = "../uniffi_udl", version = "=0.29.3" }
+uniffi_internal_macros = { path = "../uniffi_internal_macros", version = "=0.29.4" }
+uniffi_pipeline = { path = "../uniffi_pipeline", version = "=0.29.4" }
+uniffi_meta = { path = "../uniffi_meta", version = "=0.29.4" }
+uniffi_testing = { path = "../uniffi_testing", version = "=0.29.4", optional = true }
+uniffi_udl = { path = "../uniffi_udl", version = "=0.29.4" }
 # Don't include the `unicode-linebreak` or `unicode-width` since that functionality isn't needed for
 # docstrings.
 textwrap = { version = "0.16", features=["smawk"], default-features = false }

uniffi_bindgen/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uniffi_build"
-version = "0.29.3"
+version = "0.29.4"
 description = "a multi-language bindings generator for rust (build script helpers)"
 documentation = "https://mozilla.github.io/uniffi-rs"
 homepage = "https://mozilla.github.io/uniffi-rs"
@@ -13,7 +13,7 @@ readme = "../README.md"
 [dependencies]
 anyhow = "1"
 camino = "1.0.8"
-uniffi_bindgen = { path = "../uniffi_bindgen", default-features = false, version = "=0.29.3" }
+uniffi_bindgen = { path = "../uniffi_bindgen", default-features = false, version = "=0.29.4" }
 
 [features]
 default = []

uniffi_build/Cargo.toml

@@ -4,7 +4,7 @@ description = "a multi-language bindings generator for rust (runtime support cod
 documentation = "https://mozilla.github.io/uniffi-rs"
 homepage = "https://mozilla.github.io/uniffi-rs"
 repository = "https://github.com/mozilla/uniffi-rs"
-version = "0.29.3"
+version = "0.29.4"
 license = "MPL-2.0"
 edition = "2021"
 keywords = ["ffi", "bindgen"]

uniffi_core/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uniffi_internal_macros"
-version = "0.29.3"
+version = "0.29.4"
 description = "a multi-language bindings generator for rust (interal macro crate)"
 documentation = "https://mozilla.github.io/uniffi-rs"
 homepage = "https://mozilla.github.io/uniffi-rs"

uniffi_internal_macros/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uniffi_macros"
-version = "0.29.3"
+version = "0.29.4"
 description = "a multi-language bindings generator for rust (convenience macros)"
 documentation = "https://mozilla.github.io/uniffi-rs"
 homepage = "https://mozilla.github.io/uniffi-rs"
@@ -22,8 +22,8 @@ quote = "1.0"
 serde = { version = "1.0.136", features = ["derive"] }
 syn = { version = "2.0", features = ["full", "visit-mut"] }
 toml = "0.5.9"
-uniffi_build = { path = "../uniffi_build", version = "=0.29.3", optional = true }
-uniffi_meta = { path = "../uniffi_meta", version = "=0.29.3" }
+uniffi_build = { path = "../uniffi_build", version = "=0.29.4", optional = true }
+uniffi_meta = { path = "../uniffi_meta", version = "=0.29.4" }
 
 [features]
 default = []

uniffi_macros/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uniffi_meta"
-version = "0.29.3"
+version = "0.29.4"
 edition = "2021"
 description = "uniffi_meta"
 homepage = "https://mozilla.github.io/uniffi-rs"
@@ -12,8 +12,8 @@ readme = "../README.md"
 [dependencies]
 anyhow = "1"
 siphasher = "0.3"
-uniffi_internal_macros = { version = "0.29.3", path = "../uniffi_internal_macros" }
-uniffi_pipeline = { version = "0.29.3", path = "../uniffi_pipeline" }
+uniffi_internal_macros = { version = "0.29.4", path = "../uniffi_internal_macros" }
+uniffi_pipeline = { version = "0.29.4", path = "../uniffi_pipeline" }
 
 [package.metadata.docs.rs]
 rustdoc-args = ["--generate-link-to-definition"]