🦖 Deprecations

• Deprecate unused callback hooks CryptoCallbacks.onSecretRequested and CryptoCallbacks.getDehydrationKey (#4376). Contributed by @richvdh.

🦖 Deprecations

• Deprecate unused callback hooks CryptoCallbacks.onSecretRequested and CryptoCallbacks.getDehydrationKey (#4376). Contributed by @richvdh.

✨ Features

• Use non-legacy calls if any are found (#4337). Contributed by @AndrewFerr.

🐛 Bug Fixes

• Retry event decryption failures on first failure (#4346). Contributed by @hughns.
• Ensure "type" = "module" ES declaration in pre-release.sh (#4350). Contributed by @BLCK-B.
• Handle MatrixRTC encryption keys arriving out of order (#4345). Contributed by @hughns.
• Resend MatrixRTC encryption keys if a membership has changed (#4343). Contributed by @hughns.

✨ Features

• Use non-legacy calls if any are found (#4337). Contributed by @AndrewFerr.

🐛 Bug Fixes

• Retry event decryption failures on first failure (#4346). Contributed by @hughns.
• Ensure "type" = "module" ES declaration in pre-release.sh (#4350). Contributed by @BLCK-B.
• Handle MatrixRTC encryption keys arriving out of order (#4345). Contributed by @hughns.
• Resend MatrixRTC encryption keys if a membership has changed (#4343). Contributed by @hughns.

✨ Features

• Use non-legacy calls if any are found (#4337). Contributed by @AndrewFerr.

🐛 Bug Fixes

• Retry event decryption failures on first failure (#4346). Contributed by @hughns.
• Ensure "type" = "module" ES declaration in pre-release.sh (#4350). Contributed by @BLCK-B.
• Handle MatrixRTC encryption keys arriving out of order (#4345). Contributed by @hughns.
• Resend MatrixRTC encryption keys if a membership has changed (#4343). Contributed by @hughns.

Security

• Fixes for CVE-2024-42369 / GHSA-vhr5-g3pm-49fm.

✨ Features

• Bump matrix-widget-api (#4336). Contributed by @AndrewFerr.
• Also check for MSC3757 for session state keys (#4334). Contributed by @AndrewFerr.
• Support Futures via widgets (#4311). Contributed by @AndrewFerr.
• Support MSC4140: Delayed events (Futures) (#4294). Contributed by @AndrewFerr.
• Handle late-arriving m.room_key.withheld messages (#4310). Contributed by @richvdh.
• Be specific about what is considered a MSC4143 call member event. (#4328). Contributed by @toger5.
• Add index.ts for matrixrtc module (#4314). Contributed by @toger5.

🐛 Bug Fixes

• Fix hashed ID server lookups with no Olm (#4333). Contributed by @dbkr.

✨ Features

• Bump matrix-widget-api (#4336). Contributed by @AndrewFerr.
• Also check for MSC3757 for session state keys (#4334). Contributed by @AndrewFerr.
• Support Futures via widgets (#4311). Contributed by @AndrewFerr.
• Support MSC4140: Delayed events (Futures) (#4294). Contributed by @AndrewFerr.
• Handle late-arriving m.room_key.withheld messages (#4310). Contributed by @richvdh.
• Be specific about what is considered a MSC4143 call member event. (#4328). Contributed by @toger5.
• Add index.ts for matrixrtc module (#4314). Contributed by @toger5.

🐛 Bug Fixes

• Fix hashed ID server lookups with no Olm (#4333). Contributed by @dbkr.

✨ Features

• Bump matrix-widget-api (#4336). Contributed by @AndrewFerr.
• Also check for MSC3757 for session state keys (#4334). Contributed by @AndrewFerr.
• Support Futures via widgets (#4311). Contributed by @AndrewFerr.
• Support MSC4140: Delayed events (Futures) (#4294). Contributed by @AndrewFerr.
• Handle late-arriving m.room_key.withheld messages (#4310). Contributed by @richvdh.
• Be specific about what is considered a MSC4143 call member event. (#4328). Contributed by @toger5.
• Add index.ts for matrixrtc module (#4314). Contributed by @toger5.

🐛 Bug Fixes

• Fix hashed ID server lookups with no Olm (#4333). Contributed by @dbkr.

🐛 Bug Fixes

• Element-R: detect "withheld key" UTD errors, and mark them as such (#4302). Contributed by @richvdh.

🐛 Bug Fixes

• Element-R: detect "withheld key" UTD errors, and mark them as such (#4302). Contributed by @richvdh.

✨ Features

• Add ability to choose how many timeline events to sync when peeking (#4300). Contributed by @jgarplind.
• Remove redundant hack for using the old pickle key in rust crypto (#4282). Contributed by @richvdh.
• Add fetching the well known in embedded mode. (#4259). Contributed by @toger5.

🐛 Bug Fixes

• Fix room state being updated with old (now overwritten) state and emitting for those updates. (#4242). Contributed by @toger5.
• Fix incorrect "Olm is not available" errors (#4301). Contributed by @richvdh.
• Fix build for example script (#4286). Contributed by @richvdh.
• Declare matrix-js-sdk as an ES module (#4285). Contributed by @richvdh.

✨ Features

• Add ability to choose how many timeline events to sync when peeking (#4300). Contributed by @jgarplind.
• Remove redundant hack for using the old pickle key in rust crypto (#4282). Contributed by @richvdh.
• Add fetching the well known in embedded mode. (#4259). Contributed by @toger5.

🐛 Bug Fixes

• Fix room state being updated with old (now overwritten) state and emitting for those updates. (#4242). Contributed by @toger5.
• Fix incorrect "Olm is not available" errors (#4301). Contributed by @richvdh.
• Fix build for example script (#4286). Contributed by @richvdh.
• Declare matrix-js-sdk as an ES module (#4285). Contributed by @richvdh.

✨ Features

• Add ability to choose how many timeline events to sync when peeking (#4300). Contributed by @jgarplind.
• Remove redundant hack for using the old pickle key in rust crypto (#4282). Contributed by @richvdh.
• Add fetching the well known in embedded mode. (#4259). Contributed by @toger5.

🐛 Bug Fixes

• Fix room state being updated with old (now overwritten) state and emitting for those updates. (#4242). Contributed by @toger5.
• Fix incorrect "Olm is not available" errors (#4301). Contributed by @richvdh.
• Fix build for example script (#4286). Contributed by @richvdh.
• Declare matrix-js-sdk as an ES module (#4285). Contributed by @richvdh.

✨ Features

• Add ability to choose how many timeline events to sync when peeking (#4300). Contributed by @jgarplind.
• Remove redundant hack for using the old pickle key in rust crypto (#4282). Contributed by @richvdh.
• Add fetching the well known in embedded mode. (#4259). Contributed by @toger5.

🐛 Bug Fixes

• Fix room state being updated with old (now overwritten) state and emitting for those updates. (#4242). Contributed by @toger5.
• Fix incorrect "Olm is not available" errors (#4301). Contributed by @richvdh.
• Fix build for example script (#4286). Contributed by @richvdh.
• Declare matrix-js-sdk as an ES module (#4285). Contributed by @richvdh.

✨ Features

• Add ability to choose how many timeline events to sync when peeking (#4300). Contributed by @jgarplind.
• Remove redundant hack for using the old pickle key in rust crypto (#4282). Contributed by @richvdh.
• Add fetching the well known in embedded mode. (#4259). Contributed by @toger5.

🐛 Bug Fixes

• Fix room state being updated with old (now overwritten) state and emitting for those updates. (#4242). Contributed by @toger5.
• Fix incorrect "Olm is not available" errors (#4301). Contributed by @richvdh.
• Fix build for example script (#4286). Contributed by @richvdh.
• Declare matrix-js-sdk as an ES module (#4285). Contributed by @richvdh.

🚨 BREAKING CHANGES

• Fetch capabilities in the background (#4246). Contributed by @dbkr.

✨ Features

• Prefix the user+device state key if needed (#4262). Contributed by @AndrewFerr.
• Use legacy call membership if anyone else is (#4260). Contributed by @AndrewFerr.
• Fetch capabilities in the background (#4246). Contributed by @dbkr.
• Use server name instead of homeserver url to allow well-known lookups during QR OIDC reciprocation (#4233). Contributed by @t3chguy.
• Add via parameter for MSC4156 (#4247). Contributed by @Johennes.
• Make the js-sdk compatible with MSC preferred foci and active focus. (#4195). Contributed by @toger5.
• Replace usages of setImmediate with setTimeout for wider compatibility (#4240). Contributed by @t3chguy.

🐛 Bug Fixes

• [Backport staging] Fix "Unable to restore session" error (#4299). Contributed by @RiotRobot.
• [Backport staging] Fix error when sending encrypted messages in large rooms (#4297). Contributed by @RiotRobot.
• Element-R: Fix resource leaks in verification logic (#4263). Contributed by @richvdh.
• Upgrade Rust Crypto SDK to 6.1.0 (#4261). Contributed by @richvdh.
• Correctly transform base64 with multiple instances of + or / (#4252). Contributed by @robintown.
• Work around spec bug for m.room.avatar state event content type (#4245). Contributed by @t3chguy.

🚨 BREAKING CHANGES

• Fetch capabilities in the background (#4246). Contributed by @dbkr.

✨ Features

• Prefix the user+device state key if needed (#4262). Contributed by @AndrewFerr.
• Use legacy call membership if anyone else is (#4260). Contributed by @AndrewFerr.
• Fetch capabilities in the background (#4246). Contributed by @dbkr.
• Use server name instead of homeserver url to allow well-known lookups during QR OIDC reciprocation (#4233). Contributed by @t3chguy.
• Add via parameter for MSC4156 (#4247). Contributed by @Johennes.
• Make the js-sdk compatible with MSC preferred foci and active focus. (#4195). Contributed by @toger5.
• Replace usages of setImmediate with setTimeout for wider compatibility (#4240). Contributed by @t3chguy.

🐛 Bug Fixes

• [Backport staging] Fix "Unable to restore session" error (#4299). Contributed by @RiotRobot.
• [Backport staging] Fix error when sending encrypted messages in large rooms (#4297). Contributed by @RiotRobot.
• Element-R: Fix resource leaks in verification logic (#4263). Contributed by @richvdh.
• Upgrade Rust Crypto SDK to 6.1.0 (#4261). Contributed by @richvdh.
• Correctly transform base64 with multiple instances of + or / (#4252). Contributed by @robintown.
• Work around spec bug for m.room.avatar state event content type (#4245). Contributed by @t3chguy.

🚨 BREAKING CHANGES

• Fetch capabilities in the background (#4246). Contributed by @dbkr.

✨ Features

• Prefix the user+device state key if needed (#4262). Contributed by @AndrewFerr.
• Use legacy call membership if anyone else is (#4260). Contributed by @AndrewFerr.
• Fetch capabilities in the background (#4246). Contributed by @dbkr.
• Use server name instead of homeserver url to allow well-known lookups during QR OIDC reciprocation (#4233). Contributed by @t3chguy.
• Add via parameter for MSC4156 (#4247). Contributed by @Johennes.
• Make the js-sdk compatible with MSC preferred foci and active focus. (#4195). Contributed by @toger5.
• Replace usages of setImmediate with setTimeout for wider compatibility (#4240). Contributed by @t3chguy.

🐛 Bug Fixes

• Element-R: Fix resource leaks in verification logic (#4263). Contributed by @richvdh.
• Upgrade Rust Crypto SDK to 6.1.0 (#4261). Contributed by @richvdh.
• Correctly transform base64 with multiple instances of + or / (#4252). Contributed by @robintown.
• Work around spec bug for m.room.avatar state event content type (#4245). Contributed by @t3chguy.

✨ Features

• MSC4108 support OIDC QR code login (#4134). Contributed by @t3chguy.
• Add crypto methods for export and import of secrets bundle (#4227). Contributed by @t3chguy.

🐛 Bug Fixes

• Fix screen sharing in recent Chrome (#4243). Contributed by @RiotRobot.
• Fix incorrect assumptions about required fields in /search response (#4228). Contributed by @t3chguy.
• Fix the queueToDevice tests for the new fakeindexeddb (#4225). Contributed by @dbkr.