1 Release published by 1 person

• svelte@5.38.0

  published Aug 6, 2025

14 Pull requests merged by 11 people

• fix: add hint popover

  #16581 merged Aug 9, 2025

• chore: switch to jrdigewell version of remapping library

  #16587 merged Aug 9, 2025

• fix: wrap abort in without_reactive_context

  #16570 merged Aug 6, 2025

• chore:Update for TS7

  #16485 merged Aug 6, 2025

• docs: Update 18-class.md

  #16558 merged Aug 6, 2025

• Version Packages

  #16560 merged Aug 6, 2025

• feat: async fragments

  #16542 merged Aug 6, 2025

• chore: remove b.async

  #16566 merged Aug 6, 2025

• chore: emit await_reactivity_loss in for await loops

  #16521 merged Aug 6, 2025

• fix: remount at any hydration error

  #16248 merged Aug 6, 2025

• fix: emit snippet_invalid_export instead of undefined_export for exported snippets

  #16539 merged Aug 6, 2025

• docs: remove 'thus', fix some phrasing

  #16559 merged Aug 6, 2025

• docs: fix link to changelog

  #16557 merged Aug 5, 2025

• docs: corrections

  #16550 merged Aug 5, 2025

4 Pull requests opened by 4 people

• fix: allow `await` in `{@const }` in more blocks

  #16568 opened Aug 6, 2025

• Version Packages

  #16573 opened Aug 6, 2025

• fix: Add check for builtin custom elements in `set_custom_element_data`

  #16592 opened Aug 9, 2025

• fix: ensure derived effects reconnect after disconnection

  #16595 opened Aug 10, 2025

13 Issues closed by 9 people

• Inconsistent When Passing CSS Variables in Svelte

  #16599 closed Aug 11, 2025

• Documentation does not mention using await with mount

  #16586 closed Aug 9, 2025

• The compiler inserts a `$$css` variable, which cause error: `The $ prefix is reserved and cannot be used for variables or imports.`

  #16574 closed Aug 8, 2025

• How does $effect detect which variables to watch?

  #16579 closed Aug 8, 2025

• ram_expand_size

  #16578 closed Aug 7, 2025

• Cannot сreate сontrolled сheckbox with bind:checked using function accessors

  #16575 closed Aug 7, 2025

• On result event for form remote function

  #16572 closed Aug 6, 2025

• False positive state_unsafe_mutation

  #16564 closed Aug 6, 2025

• Svelte removes everything from a parent when each blocks array becomes empty.

  #16567 closed Aug 6, 2025

• Hydration crashes when using app via Google Translate (or many other HTML whitespace manipulations)

  #16242 closed Aug 6, 2025

• Cloudflare's Email Address Obfuscation may cause crashing on hydration

  #14761 closed Aug 6, 2025

• Improve error message for trying to export a snippet that references variables inside a non module script

  #16474 closed Aug 6, 2025

• Firefox does not clear $state variables upon refresh

  #16536 closed Aug 4, 2025

25 Issues opened by 23 people

• Re-add documentation for JSDoc and $props()

  #16598 opened Aug 11, 2025

• Getting remote functions waterfall despite following the docs

  #16597 opened Aug 10, 2025

• TypeError: Can't access property "increment", batch is null

  #16596 opened Aug 10, 2025

• $effect does not run nested inside $derived (with repro)

  #16594 opened Aug 10, 2025

• Allow `$derived` and `$derived.by` in `$bindable` props declarations

  #16593 opened Aug 9, 2025

• Set custom element data fails when using builtin custom elements.

  #16591 opened Aug 9, 2025

• Setting properties to custom elements wont work when using spreads

  #16590 opened Aug 9, 2025

• I'm encountering corrupted characters in Instagram's in-app browser with Svelte 5.37.0:

  #16589 opened Aug 9, 2025

• In Firefox target not defined in render.js#L196 (_mount/handle_event)

  #16588 opened Aug 9, 2025

• Declaration order of svelte 4 slot variables broken in Svelte 5.38+ when using `@const` directive

  #16585 opened Aug 9, 2025

• Function call passed as props in #if tag runs even if #if condition is false

  #16583 opened Aug 8, 2025

• Top level await prevents onMount, bind:this from running

  #16582 opened Aug 8, 2025

• Add 'hint' to the popover

  #16580 opened Aug 8, 2025

• Modifying bound state in oninput handler no longer works in Firefox

  #16577 opened Aug 7, 2025

• Svelte action bug

  #16576 opened Aug 7, 2025

• $effect.pending() stuck at 1 even though the promise has resolved

  #16571 opened Aug 6, 2025

• Async, tick, boundary and failed

  #16569 opened Aug 6, 2025

• Order of execution between script and teardown

  #16563 opened Aug 6, 2025

• Parallelize more async work

  #16561 opened Aug 6, 2025

• $effect.pre doesn't work properly if created on mount.

  #16556 opened Aug 5, 2025

• Page persists after navigating when using global transition

  #16555 opened Aug 5, 2025

• HMR breaks component instance functions like `$on`

  #16552 opened Aug 5, 2025

• `mount()` function does not appear to properly handle passed prop types

  #16549 opened Aug 4, 2025

• Application using LayerChart hanging after updating Svelte to 5.36.0+ (logging `UpdatedAtError` in 3.36.5+)

  #16548 opened Aug 4, 2025

• Please add/document `bind:this` setter support

  #16547 opened Aug 4, 2025

10 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• docs: add developer guide

  #16517 commented on Aug 8, 2025 • 3 new comments

• When not in runes mode, updates to runes in another file that reference a dynamic Svelte component don't work

  #16541 commented on Aug 4, 2025 • 0 new comments

• Cannot read properties of undefined (reading 'call')

  #15104 commented on Aug 5, 2025 • 0 new comments

• Flag to wait for out transition to finish before 'in' start

  #8978 commented on Aug 5, 2025 • 0 new comments

• await doesn't work with @const

  #16462 commented on Aug 6, 2025 • 0 new comments

• Variable declarations in markup (replacing `{@const ...}`

  #16490 commented on Aug 7, 2025 • 0 new comments

• Inline Svelte components for tests

  #14791 commented on Aug 8, 2025 • 0 new comments

• Svelte 5: Provide metadata/events needed for devtools et al

  #11389 commented on Aug 10, 2025 • 0 new comments

• fix: improve hydration of altered html

  #16226 commented on Aug 4, 2025 • 0 new comments

• feat: add `$effect.allowed` rune

  #16458 commented on Aug 5, 2025 • 0 new comments