- Breaking changes include new nullish diagnostics (nullishCoalescingNotNullable, optionalChainNotNullable) that cause compile errors, removal of duplicate input/output handling, compile‑time errors for multiple matching selectors, droppin...
- Feature upgrades add safe navigation with optional chaining, Node.js 26 support, idle request options, external TCB handling, enhanced animation APIs, signal‑based form APIs, and a default ChangeDetectionStrategy of OnPush with an opt‑in...
- Additional updates include using FetchBackend as the default HttpBackend with a max buffer size for SSR, improved router typings (TitleStrategy, CanMatchFn), lazy style removal, and various schema, i18n, and profiling enhancements.