- Implement getter and setter of `Object.prototype.__proto__` by @CYBAI in [#2110](https://github.com/boa-dev/boa/pull/2110)
- Execution stack & promises by @Razican in [#2107](https://github.com/boa-dev/boa/pull/2107)
- Add the `[[Done]]` field to iterators by @Razican in [#2125](https://github.com/boa-dev/boa/pull/2125)
- Fix for in/of loop initializer environment by @raskad in [#2135](https://github.com/boa-dev/boa/pull/2135)
- Implement `Promise.all` by @raskad in [#2140](https://github.com/boa-dev/boa/pull/2140)
- Implement `Promise.any` by @raskad in [#2145](https://github.com/boa-dev/boa/pull/2145)
- Implement `Promise.allSettled` by @raskad in [#2146](https://github.com/boa-dev/boa/pull/2146)
- Implement `super` expressions by @raskad in [#2116](https://github.com/boa-dev/boa/pull/2116)
- Implement `async function` and `await` by @raskad in [#2158](https://github.com/boa-dev/boa/pull/2158)
- Implementation of `JsMap` Wrapper by @nekevss in [#2115](https://github.com/boa-dev/boa/pull/2115)
- Safe wrapper for `JsSet` by @anuvratsingh in [#2162](https://github.com/boa-dev/boa/pull/2162)
- Implement `JsArrayBuffer` by @HalidOdat in [#2170](https://github.com/boa-dev/boa/pull/2170)
- Implement arrow function parsing based on `CoverParenthesizedExpressionAndArrowParameterList` by @raskad in [#2171](https://github.com/boa-dev/boa/pull/2171)
- Implement Generator Function Constructor by @raskad in [#2174](https://github.com/boa-dev/boa/pull/2174)
- Parse class private async generator methods by @raskad in [#2220](https://github.com/boa-dev/boa/pull/2220)
- Implement Async Generators by @raskad in [#2200](https://github.com/boa-dev/boa/pull/2200)
- Add field accessors to destructing assignment by @raskad in [#2213](https://github.com/boa-dev/boa/pull/2213)
- Added a bit more integer operation consistency to ByteDataBlock creation by @Razican in [#2272](https://github.com/boa-dev/boa/pull/2272)
- Implement Async-from-Sync Iterator Objects by @raskad in [#2234](https://github.com/boa-dev/boa/pull/2234)
- Add URI encoding and decoding functions by @Razican in [#2267](https://github.com/boa-dev/boa/pull/2267)
- Implement `for await...of` loops by @raskad in [#2286](https://github.com/boa-dev/boa/pull/2286)
### Bug Fixes
- Fix `eval` attributes by @raskad in [#2130](https://github.com/boa-dev/boa/pull/2130)
- Fix `this` in function calls by @raskad in [#2153](https://github.com/boa-dev/boa/pull/2153)
- Fix remaining `Promise` bugs by @raskad in [#2156](https://github.com/boa-dev/boa/pull/2156)
- Fix length/index in `32bit` architectures by @HalidOdat in [#2196](https://github.com/boa-dev/boa/pull/2196)
- Fix `yield` expression to end on line terminator by @raskad in [#2232](https://github.com/boa-dev/boa/pull/2232)
- Fix spread arguments in function calls by @raskad in [#2216](https://github.com/boa-dev/boa/pull/2216)
- Fix `arguments` object iterator function by @raskad in [#2231](https://github.com/boa-dev/boa/pull/2231)
- check history file exist if not create it by @udhaykumarbala in [#2245](https://github.com/boa-dev/boa/pull/2245)
- Do not auto-insert semicolon in `VariableDeclarationList` by @tunz in [#2266](https://github.com/boa-dev/boa/pull/2266)
- Fix property access of call expression by @tunz in [#2273](https://github.com/boa-dev/boa/pull/2273)
- fix computed property methods can call super methods by @creampnx-x in [#2274](https://github.com/boa-dev/boa/pull/2274)
- Fix regex literal `/[/]/` by @tunz in [#2277](https://github.com/boa-dev/boa/pull/2277)
- Fixed assignment expression parsing by @Razican in [#2268](https://github.com/boa-dev/boa/pull/2268)
- Fix labelled block statement by @creampnx-x in [#2285](https://github.com/boa-dev/boa/pull/2285)
- Implement missing global object internal methods by @raskad in [#2287](https://github.com/boa-dev/boa/pull/2287)
### Internal Improvements
- Fix spec links for some object operation methods by @CYBAI in [#2111](https://github.com/boa-dev/boa/pull/2111)
- Only run benchmarks on PRs when a label is set by @raskad in [#2114](https://github.com/boa-dev/boa/pull/2114)
- Refactor `construct` and `PromiseCapability` to preserve `JsObject` invariants by @jedel1043 in [#2136](https://github.com/boa-dev/boa/pull/2136)
- Remove `string-interner` dependency and implement custom string `Interner` by @jedel1043 in [#2147](https://github.com/boa-dev/boa/pull/2147)
- Fix clippy 1.62.0 lints by @raskad in [#2154](https://github.com/boa-dev/boa/pull/2154)
- Store call frames in `Vec` instead of singly-linked list by @HalidOdat in [#2164](https://github.com/boa-dev/boa/pull/2164)
- Dense/Packed JavaScript arrays by @HalidOdat in [#2167](https://github.com/boa-dev/boa/pull/2167)
- Fix Rust 1.63 clippy lints by @raskad in [#2230](https://github.com/boa-dev/boa/pull/2230)
- Removed some `unsafe_empty_trace!()` calls to improve performance by @Razican in [#2233](https://github.com/boa-dev/boa/pull/2233)
- Add integer type to fast path of `to_property_key` by @tunz in [#2261](https://github.com/boa-dev/boa/pull/2261)
Iban Eguia
2 years ago