Backport 0.19 fixes (#3989)

* Implement new spec changes for `AsyncGenerator` (#3950)

* Implement new spec changes for `AsyncGenerator`

* Add panic docs

* Add spec edition 15 to the tester (#3957)

* Allow dead code for code that is newly detected as unused (#3984)

* Allow dead code for code that is newly detected as unused

* Fix compile errors with nightly rust

* Add missing SAFETY section

* Increase safety of `FutexWaiters`

---------

Co-authored-by: Theo Paris <theo@tinted.dev>
Co-authored-by: José Julián Espina <julian.espina@canonical.com>

* Enable CI for release branches (#3987)

* Allow warnings when running CI on release branches (#3990)

* Bump crates version

---------

Co-authored-by: Hans Larsen <hans@larsen.online>
Co-authored-by: Theo Paris <theo@tinted.dev>

Author: 3 people

.github/workflows/pull_request.yml

@@ -4,6 +4,7 @@ on:
   pull_request:
     branches:
       - main
+      - releases/**
 
 jobs:
   runBenchmark:

.github/workflows/release.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     env:
-      RUSTFLAGS: -D warnings
+      RUSTFLAGS: ${{ github.ref == 'refs/heads/main' && '-D warnings' || '' }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4

.github/workflows/rust.yml

@@ -4,20 +4,23 @@ on:
   pull_request:
     branches:
       - main
+      - releases/**
   push:
     branches:
       - main
+      - releases/**
   merge_group:
     types: [checks_requested]
 
 env:
-  RUSTFLAGS: -Dwarnings
+  RUSTFLAGS: ${{ github.ref == 'refs/heads/main' && '-D warnings' || '' }}
 
 jobs:
   coverage:
     name: Coverage
     runs-on: ubuntu-latest
     timeout-minutes: 60
+    if: github.ref == 'refs/heads/main'
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -149,7 +152,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     env:
-      RUSTDOCFLAGS: -D warnings
+      RUSTDOCFLAGS: ${{ github.ref == 'refs/heads/main' && '-D warnings' || '' }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4

.github/workflows/test262.yml

@@ -3,6 +3,7 @@ on:
   pull_request:
     branches:
       - main
+      - releases/**
   merge_group:
     types: [checks_requested]
 

.github/workflows/webassembly.yml

@@ -2,9 +2,11 @@ on:
   pull_request:
     branches:
       - main
+      - releases/**
   push:
     branches:
       - main
+      - releases/**
   merge_group:
     types: [checks_requested]
 
@@ -27,7 +29,7 @@ jobs:
     timeout-minutes: 60
     env:
       WASM_PACK_PATH: ~/.cargo/bin/wasm-pack
-      RUSTFLAGS: -D warnings
+      RUSTFLAGS: ${{ github.ref == 'refs/heads/main' && '-Dwarnings' || '' }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4

Cargo.lock

@@ -28,7 +28,7 @@ exclude = [
 
 [workspace.package]
 edition = "2021"
-version = "0.19.0"
+version = "0.19.1"
 rust-version = "1.79.0"
 authors = ["boa-dev"]
 repository = "https://github.com/boa-dev/boa"
@@ -38,17 +38,17 @@ description = "Boa is a Javascript lexer, parser and compiler written in Rust. C
 [workspace.dependencies]
 
 # Repo Crates
-boa_ast = { version = "~0.19.0", path = "core/ast" }
-boa_engine = { version = "~0.19.0", path = "core/engine" }
-boa_gc = { version = "~0.19.0", path = "core/gc" }
-boa_icu_provider = { version = "~0.19.0", path = "core/icu_provider" }
-boa_interner = { version = "~0.19.0", path = "core/interner" }
-boa_interop = { version = "~0.19.0", path = "core/interop" }
-boa_macros = { version = "~0.19.0", path = "core/macros" }
-boa_parser = { version = "~0.19.0", path = "core/parser" }
-boa_profiler = { version = "~0.19.0", path = "core/profiler" }
-boa_runtime = { version = "~0.19.0", path = "core/runtime" }
-boa_string = { version = "~0.19.0", path = "core/string" }
+boa_ast = { version = "~0.19.1", path = "core/ast" }
+boa_engine = { version = "~0.19.1", path = "core/engine" }
+boa_gc = { version = "~0.19.1", path = "core/gc" }
+boa_icu_provider = { version = "~0.19.1", path = "core/icu_provider" }
+boa_interner = { version = "~0.19.1", path = "core/interner" }
+boa_interop = { version = "~0.19.1", path = "core/interop" }
+boa_macros = { version = "~0.19.1", path = "core/macros" }
+boa_parser = { version = "~0.19.1", path = "core/parser" }
+boa_profiler = { version = "~0.19.1", path = "core/profiler" }
+boa_runtime = { version = "~0.19.1", path = "core/runtime" }
+boa_string = { version = "~0.19.1", path = "core/string" }
 
 # Shared deps
 arbitrary = "1"

Cargo.toml

@@ -55,7 +55,7 @@ Add the below dependency to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-boa_engine = "0.19.0"
+boa_engine = "0.19.1"
 ```
 
 Then in `main.rs`, copy the below: