ES2021...ES2022 Normative changes: https://github.com/tc39/ecma262/compare/es2021...es2022-candidate-2022-03

ES2021...ES2022.md

• 0209d85 Normative: add RegExp match indices, including RegExp d flag (#1713)
• ca53334 Normative: Fix out-of-range NaNs in date set methods (#2136)
• c37ac03 Normative: List new Unicode v14 Script/Script_Extensions values (#2515)
• 7c847e8 Normative: Arbitrary module namespace identifier names (#2154)
• 02bf300 Normative: add error cause (#2356)
• 01a6d27 Normative: require Number::exponentiate to return a Number value (#2523)
• 2e131c2 Normative: add missing AsyncGenerator cases to ContainsArguments (#2505)
• 23ac241 Normative: continue labels should not pass through blocks (#2482)
• 3aafa24 Normative: Add relative indexing method at() (#2493)
• a7054ce Normative: phrase tail calls as discarding resources rather than popping execution context stack (#2495)
• 51e28c7 Normative: add class static initialization blocks (#2440)
• 077317b Normative: Add Object.hasOwn (#2415)
• 7edbc7f Normative: Top Level Await (#2408)
• d09532c Normative: Allow null or undefined in Reference Records (#2267)
• f79dfd2 Normative: Make B.1.2 "String Literals" normative (#1867)
• 4a2e017 Normative: Make B.1.1 "Numeric Literals" normative (#1867)
• 1d70aa7 Normative: move proto out of annex b (#2125)
• 61f7950 Normative: Constrain all host hooks to return either normal or throw completions (#2442)
• c8ee518 Normative: Restrict completion values callables can return (#2448)
• 58e9d8d Normative: add #x in obj syntax (#2290)
• c2a9389 Normative: Make SharedArrayBuffer's sole parameter required (#2393)
• 56b5e8b Normative: Add public and private class fields, static class features, private methods & getters/setters
• 0635793 Normative: Use HostJobCallbacks for FinalizationRegistry callbacks (#2316)
• 750b51c Normative: specify creation order for capturing group properties (#2329)