• (chore) Migrate /datetime to vitest (#7815)

• [core] Integrating design tokens into core for buttons (#7727)

• fix(Dialog): Render header when title prop is empty string (#7818)

• [core] Add utils for migrating props to PopoverNext (#7816)

No documented user-facing changes

No documented user-facing changes

No documented user-facing changes

• #15589 b7dd447 Thanks @qzio! - Adds a new security.actionBodySizeLimit option to configure the maximum size of Astro Actions request bodies.

  This lets you increase the default 1 MB limit when your actions need to accept larger payloads. For example, actions that handle file uploads or large JSON payloads can now opt in to a higher limit.

  If you do not set this option, Astro continues to enforce the 1 MB default to help prevent abuse.

  // astro.config.mjs
  export default defineConfig({
    security: {
      actionBodySizeLimit: 10 * 1024 * 1024, // set to 10 MB
    },
  });

• #15594 efae11c Thanks @qzio! - Fix X-Forwarded-Proto validation when allowedDomains includes both protocol and hostname fields. The protocol check no longer fails due to hostname mismatch against the hardcoded test URL.

• datetime: stretch ion-buttons to fill space for ios (#30963) (d46b0b1)
• many: clear timeouts (#30851) (70b1237), closes #30860
• modal, popover: respect safe area insets on popovers and modals (#30949) (6490797), closes #28411
• nav-controller: reset direction state when navigation is canceled (#30955) (53172d1)
• radio-group: prevent DOMException and NotFoundError when filtering radios (#30958) (682a17e), closes #30279 #30359
• toast: keep icon on the same line as long message in stacked layout (#30923) (442e3e9), closes #30908

• Sanitize HTML returned by customTextRenderer (#2070).

XML Builder was the part of fast-xml-parser for years. But considering that any bug in builder may false-alarm the users who are only using parser and vice-versa, we have decided to split it into a separate package.

To migrate to fast-xml-builder;

From

import { XMLBuilder } from "fast-xml-parser";

To

import  XMLBuilder  from "fast-xml-builder";

XMLBuilder will be removed from current package in any next major version of this library. So better to migrate.

• Fix params leaking into instant navigation shell in dev: #90455
• Limit build workers to pages+1: #90475

• Update Rspack production test manifest: #90412
• Update Rspack development test manifest: #90413
• Add @next/playwright package with instant() testing helper: #90470
• [turbopack] Reduce memory usage during compaction: #90229
• [sync-react] Allow syncing from a React commit: #90283
• Turbopack: Add line numbers to debug info in release-with-assertions profile: #90474
• Turbopack: emit env_diff span attribute for update: #90466
• test: unflake lru-disk-eviction on Windows: #90465

Huge thanks to @vercel-release-bot, @acdlite, @lukesandberg, @eps1lon, @bgw, @mischnic, and @andrewimm for helping!