Matrix 1.11

5 months ago · 1fc8f8856f
parent bed4ad589e
commit 1fc8f8856f
97 changed files with 170 additions and 96 deletions
--- a/changelogs/appendices/newsfragments/1791.clarification
+++ b/changelogs/appendices/newsfragments/1791.clarification
@ -1 +0,0 @@
-Define 'Opaque Identifier Grammar'.
--- a/changelogs/appendices/newsfragments/1819.clarification
+++ b/changelogs/appendices/newsfragments/1819.clarification
@ -1 +0,0 @@
-Define common cryptographic key representation.
--- a/changelogs/appendices/newsfragments/1823.deprecation
+++ b/changelogs/appendices/newsfragments/1823.deprecation
@ -1 +0,0 @@
-Deprecate linking to events in rooms identified by alias, as per [MSC4132](https://github.com/matrix-org/matrix-spec-proposals/pull/4132).
--- a/changelogs/appendices/newsfragments/1850.clarification
+++ b/changelogs/appendices/newsfragments/1850.clarification
@ -1 +0,0 @@
-Move size limits for user, room and event IDs into the appendix and clarify that the length is to be measured in bytes.
--- a/changelogs/application_service/newsfragments/1810.clarification
+++ b/changelogs/application_service/newsfragments/1810.clarification
@ -1 +0,0 @@
-Clarify that appservices should be notified of events relating to the `sender_localpart` user.
--- a/changelogs/client_server/newsfragments/1644.clarification
+++ b/changelogs/client_server/newsfragments/1644.clarification
@ -1 +0,0 @@
-Add `/logout` and clarify the endpoints which do not take a JSON request body.
--- a/changelogs/client_server/newsfragments/1755.feature
+++ b/changelogs/client_server/newsfragments/1755.feature
@ -1 +0,0 @@
-Add support for muting in VoIP calls, as per [MSC3291](https://github.com/matrix-org/matrix-spec-proposals/pull/3291).
--- a/changelogs/client_server/newsfragments/1757.feature
+++ b/changelogs/client_server/newsfragments/1757.feature
@ -1 +0,0 @@
-Add optional `animated` query string option to `GET /thumbnail`, as per [MSC2705](https://github.com/matrix-org/matrix-spec-proposals/pull/2705).
--- a/changelogs/client_server/newsfragments/1776.clarification
+++ b/changelogs/client_server/newsfragments/1776.clarification
@ -1 +0,0 @@
-Clarify that the `type` of the `POST /login` request must be one of the types returned by the `GET /login` response.
--- a/changelogs/client_server/newsfragments/1808.deprecation
+++ b/changelogs/client_server/newsfragments/1808.deprecation
@ -1 +0,0 @@
-Authentication using a query string is now deprecated, as per [MSC4126](https://github.com/matrix-org/matrix-spec-proposals/issues/4126). The `Authorization` header should be used instead.
--- a/changelogs/client_server/newsfragments/1812.feature
+++ b/changelogs/client_server/newsfragments/1812.feature
@ -1 +0,0 @@
-Specify terms of services at registration, as per [MSC1692](https://github.com/matrix-org/matrix-spec-proposals/pull/1692).
--- a/changelogs/client_server/newsfragments/1813.clarification
+++ b/changelogs/client_server/newsfragments/1813.clarification
@ -1 +0,0 @@
-Link to existing grammar where possible in types.
--- a/changelogs/client_server/newsfragments/1816.feature
+++ b/changelogs/client_server/newsfragments/1816.feature
@ -1 +0,0 @@
-Add support for mathematical messages, as per [MSC2191](https://github.com/matrix-org/matrix-spec-proposals/pull/2191).
--- a/changelogs/client_server/newsfragments/1819.clarification
+++ b/changelogs/client_server/newsfragments/1819.clarification
@ -1 +0,0 @@
-Rename "recovery key" to "backup decryption key".
--- a/changelogs/client_server/newsfragments/1828.feature
+++ b/changelogs/client_server/newsfragments/1828.feature
@ -1 +0,0 @@
-Do not require UIA when first uploading cross-signing keys, as per [MSC3967](https://github.com/matrix-org/matrix-spec-proposals/pull/3967).
--- a/changelogs/client_server/newsfragments/1829.clarification
+++ b/changelogs/client_server/newsfragments/1829.clarification
@ -1 +0,0 @@
-Clarify that the device's Ed25519 signing key should be used in QR code verification (as opposed to the device's Curve25519 identity key).
--- a/changelogs/client_server/newsfragments/1832.clarification
+++ b/changelogs/client_server/newsfragments/1832.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/client_server/newsfragments/1839.clarification
+++ b/changelogs/client_server/newsfragments/1839.clarification
@ -1 +0,0 @@
-Specify the encoding to be used when generating QR codes for device verification.
--- a/changelogs/client_server/newsfragments/1841.clarification
+++ b/changelogs/client_server/newsfragments/1841.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/client_server/newsfragments/1843.clarification
+++ b/changelogs/client_server/newsfragments/1843.clarification
@ -1 +0,0 @@
-Clarify that an access token is optional on the `POST /account/password` and `POST /account/deactivate` endpoints.
--- a/changelogs/client_server/newsfragments/1846.clarification
+++ b/changelogs/client_server/newsfragments/1846.clarification
@ -1 +0,0 @@
-Use RFC 2119 keywords more consistently.
--- a/changelogs/client_server/newsfragments/1847.feature
+++ b/changelogs/client_server/newsfragments/1847.feature
@ -1 +0,0 @@
-Add the new `unsigned.membership` property to events, as per [MSC4115](https://github.com/matrix-org/matrix-spec-proposals/pull/4115).
--- a/changelogs/client_server/newsfragments/1850.clarification
+++ b/changelogs/client_server/newsfragments/1850.clarification
@ -1 +0,0 @@
-Move size limits for user, room and event IDs into the appendix and clarify that the length is to be measured in bytes.
--- a/changelogs/client_server/newsfragments/1852.clarification
+++ b/changelogs/client_server/newsfragments/1852.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/client_server/newsfragments/1853.clarification
+++ b/changelogs/client_server/newsfragments/1853.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/client_server/newsfragments/1854.clarification
+++ b/changelogs/client_server/newsfragments/1854.clarification
@ -1 +0,0 @@
- Clarify that relations recursion should be capped at a certain depth.
--- a/changelogs/client_server/newsfragments/1858.deprecation
+++ b/changelogs/client_server/newsfragments/1858.deprecation
@ -1 +0,0 @@
-Use of the `/_matrix/media/*` endpoints is now deprecated. New, authenticated, endpoints are available instead.
--- a/changelogs/client_server/newsfragments/1858.feature.1
+++ b/changelogs/client_server/newsfragments/1858.feature.1
@ -1 +0,0 @@
-Media downloads and thumbnails are now authenticated, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916).
--- a/changelogs/client_server/newsfragments/1858.feature.2
+++ b/changelogs/client_server/newsfragments/1858.feature.2
@ -1 +0,0 @@
-Some media endpoints are now consistently under `/_matrix/client/{version}/media/*` instead of `/_matrix/media/*`, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916).
--- a/changelogs/client_server/newsfragments/1858.new.1
+++ b/changelogs/client_server/newsfragments/1858.new.1
@ -1 +0,0 @@
-[`GET /_matrix/client/v1/media/config`](/client-server-api/#get_matrixclientv1mediaconfig)
--- a/changelogs/client_server/newsfragments/1858.new.2
+++ b/changelogs/client_server/newsfragments/1858.new.2
@ -1 +0,0 @@
-[`GET /_matrix/client/v1/media/download/{serverName}/{mediaId}`](/client-server-api/#get_matrixclientv1mediadownloadservernamemediaid)
--- a/changelogs/client_server/newsfragments/1858.new.3
+++ b/changelogs/client_server/newsfragments/1858.new.3
@ -1 +0,0 @@
-[`GET /_matrix/client/v1/media/download/{serverName}/{mediaId}/{fileName}`](/client-server-api/#get_matrixclientv1mediadownloadservernamemediaidfilename)
--- a/changelogs/client_server/newsfragments/1858.new.4
+++ b/changelogs/client_server/newsfragments/1858.new.4
@ -1 +0,0 @@
-[`GET /_matrix/client/v1/media/preview_url`](/client-server-api/#get_matrixclientv1mediapreview_url)
--- a/changelogs/client_server/newsfragments/1858.new.5
+++ b/changelogs/client_server/newsfragments/1858.new.5
@ -1 +0,0 @@
-[`GET /_matrix/client/v1/media/thumbnail/{serverName}/{mediaId}`](/client-server-api/#get_matrixclientv1mediathumbnailservernamemediaid)
--- a/changelogs/client_server/newsfragments/1860.clarification
+++ b/changelogs/client_server/newsfragments/1860.clarification
@ -1 +0,0 @@
-Add missing secrets, third-party invites and room tagging modules to feature profiles table.
--- a/changelogs/client_server/newsfragments/1861.clarification
+++ b/changelogs/client_server/newsfragments/1861.clarification
@ -1 +0,0 @@
-Use RFC 2119 keywords more consistently.
--- a/changelogs/client_server/newsfragments/1862.clarification
+++ b/changelogs/client_server/newsfragments/1862.clarification
@ -1 +0,0 @@
-Clarify when server name is used and link to the definition.
--- a/changelogs/client_server/newsfragments/1863.clarification
+++ b/changelogs/client_server/newsfragments/1863.clarification
@ -1 +0,0 @@
-Clarify where keys reside when checking an `m.room.encrypted` event.
--- a/changelogs/client_server/newsfragments/1872.clarification
+++ b/changelogs/client_server/newsfragments/1872.clarification
@ -1 +0,0 @@
-Clarify that `/media/v3/upload/{serverName}/{mediaId}` requires authentication.
--- a/changelogs/identity_service/newsfragments/1808.deprecation
+++ b/changelogs/identity_service/newsfragments/1808.deprecation
@ -1 +0,0 @@
-Authentication using a query string is now deprecated, as per [MSC4126](https://github.com/matrix-org/matrix-spec-proposals/issues/4126). The `Authorization` header should be used instead.
--- a/changelogs/internal/newsfragments/1759.clarification
+++ b/changelogs/internal/newsfragments/1759.clarification
@ -1 +0,0 @@
-Update the spec release process and related documentation.
--- a/changelogs/internal/newsfragments/1765.clarification
+++ b/changelogs/internal/newsfragments/1765.clarification
@ -1 +0,0 @@
-Fix npm release script for `@matrix-org/spec`.
--- a/changelogs/internal/newsfragments/1769.clarification
+++ b/changelogs/internal/newsfragments/1769.clarification
@ -1 +0,0 @@
-Formatting fixes in `CONTRIBUTING.rst`.
--- a/changelogs/internal/newsfragments/1770.clarification
+++ b/changelogs/internal/newsfragments/1770.clarification
@ -1 +0,0 @@
-Improve rendering on mobile devices.
--- a/changelogs/internal/newsfragments/1771.clarification
+++ b/changelogs/internal/newsfragments/1771.clarification
@ -1 +0,0 @@
-Improve rendering on mobile devices.
--- a/changelogs/internal/newsfragments/1772.clarification
+++ b/changelogs/internal/newsfragments/1772.clarification
@ -1 +0,0 @@
-Fix the OpenAPI definition of the security schemes.
--- a/changelogs/internal/newsfragments/1773.clarification
+++ b/changelogs/internal/newsfragments/1773.clarification
@ -1 +0,0 @@
-Simplify uses of `resolve-refs` partial.
--- a/changelogs/internal/newsfragments/1775.clarification
+++ b/changelogs/internal/newsfragments/1775.clarification
@ -1 +0,0 @@
-Fix Hugo warnings.
--- a/changelogs/internal/newsfragments/1781.clarification
+++ b/changelogs/internal/newsfragments/1781.clarification
@ -1 +0,0 @@
-Fix `github-labels.rst`.
--- a/changelogs/internal/newsfragments/1786.clarification
+++ b/changelogs/internal/newsfragments/1786.clarification
@ -1 +0,0 @@
-Update dependencies.
--- a/changelogs/internal/newsfragments/1787.clarification
+++ b/changelogs/internal/newsfragments/1787.clarification
@ -1 +0,0 @@
-Solve `allOf` recursively in OpenAPI and JSON Schemas.
--- a/changelogs/internal/newsfragments/1788.clarification
+++ b/changelogs/internal/newsfragments/1788.clarification
@ -1 +0,0 @@
-Fix Hugo warnings.
--- a/changelogs/internal/newsfragments/1789.clarification
+++ b/changelogs/internal/newsfragments/1789.clarification
@ -1 +0,0 @@
-Fix property type resolution in `render-object-table` partial.
--- a/changelogs/internal/newsfragments/1793.clarification
+++ b/changelogs/internal/newsfragments/1793.clarification
@ -1 +0,0 @@
-Factor out common definition of `Tag` type.
--- a/changelogs/internal/newsfragments/1794.clarification
+++ b/changelogs/internal/newsfragments/1794.clarification
@ -1 +0,0 @@
-Update the version of Hugo used to render the spec to v0.124.1.
--- a/changelogs/internal/newsfragments/1796.clarification
+++ b/changelogs/internal/newsfragments/1796.clarification
@ -1 +0,0 @@
-Add support for pattern formats for `patternProperties`.
--- a/changelogs/internal/newsfragments/1797.clarification
+++ b/changelogs/internal/newsfragments/1797.clarification
@ -1 +0,0 @@
-Clean up unnecessary `allOf`s in OpenAPI definitions.
--- a/changelogs/internal/newsfragments/1798.clarification
+++ b/changelogs/internal/newsfragments/1798.clarification
@ -1 +0,0 @@
-Show information about "Additional Properties" in object tables.
--- a/changelogs/internal/newsfragments/1799.clarification
+++ b/changelogs/internal/newsfragments/1799.clarification
@ -1 +0,0 @@
-Fix anchors for schemas under `oneOf`.
--- a/changelogs/internal/newsfragments/1800.clarification
+++ b/changelogs/internal/newsfragments/1800.clarification
@ -1 +0,0 @@
-Use reference to `OneTimeKeys` schema in OpenAPI definitions.
--- a/changelogs/internal/newsfragments/1801.clarification
+++ b/changelogs/internal/newsfragments/1801.clarification
@ -1 +0,0 @@
-Do not use the `title` of objects containing only `additionalProperties` or `patternProperties`.
--- a/changelogs/internal/newsfragments/1802.clarification
+++ b/changelogs/internal/newsfragments/1802.clarification
@ -1 +0,0 @@
-Add anchors in `definition` shortcode.
--- a/changelogs/internal/newsfragments/1803.clarification
+++ b/changelogs/internal/newsfragments/1803.clarification
@ -1 +0,0 @@
-Update dependencies.
--- a/changelogs/internal/newsfragments/1804.clarification
+++ b/changelogs/internal/newsfragments/1804.clarification
@ -1 +0,0 @@
-Update dependencies.
--- a/changelogs/internal/newsfragments/1805.clarification
+++ b/changelogs/internal/newsfragments/1805.clarification
@ -1 +0,0 @@
-Set python version for the Towncrier CI job.
--- a/changelogs/internal/newsfragments/1806.clarification
+++ b/changelogs/internal/newsfragments/1806.clarification
@ -1 +0,0 @@
-Replace `set-output` with environment files in CI.
--- a/changelogs/internal/newsfragments/1809.clarification
+++ b/changelogs/internal/newsfragments/1809.clarification
@ -1 +0,0 @@
-Render response headers.
--- a/changelogs/internal/newsfragments/1813.clarification
+++ b/changelogs/internal/newsfragments/1813.clarification
@ -1 +0,0 @@
-Use `patternProperties` in more places with supported formats.
--- a/changelogs/internal/newsfragments/1814.clarification
+++ b/changelogs/internal/newsfragments/1814.clarification
@ -1 +0,0 @@
-Add support for rendering string formats.
--- a/changelogs/internal/newsfragments/1822.clarification
+++ b/changelogs/internal/newsfragments/1822.clarification
@ -1 +0,0 @@
-Refactor the OpenAPI definitions of the content repository endpoints.
--- a/changelogs/internal/newsfragments/1831.clarification
+++ b/changelogs/internal/newsfragments/1831.clarification
@ -1 +0,0 @@
-Clean up pull request template.
--- a/changelogs/internal/newsfragments/1849.clarification
+++ b/changelogs/internal/newsfragments/1849.clarification
@ -1 +0,0 @@
-Do not add empty arrays to examples.
--- a/changelogs/internal/newsfragments/1851.clarification
+++ b/changelogs/internal/newsfragments/1851.clarification
@ -1 +0,0 @@
-Generate the Table of Contents with Hugo rather than JavaScript.
--- a/changelogs/internal/newsfragments/1856.clarification
+++ b/changelogs/internal/newsfragments/1856.clarification
@ -1 +0,0 @@
-Fix syntax errors in the spec release issue template.
--- a/changelogs/internal/newsfragments/1865.clarification
+++ b/changelogs/internal/newsfragments/1865.clarification
@ -1 +0,0 @@
-Use environment variables for Netlify build job.
--- a/changelogs/internal/newsfragments/1876.clarification
+++ b/changelogs/internal/newsfragments/1876.clarification
@ -1 +0,0 @@
-Render added/changed in info on request and response content types.
--- a/changelogs/internal/newsfragments/1880.clarification
+++ b/changelogs/internal/newsfragments/1880.clarification
@ -1 +0,0 @@
-Fix validation errors in generated HTML.
--- a/changelogs/internal/newsfragments/1881.clarification
+++ b/changelogs/internal/newsfragments/1881.clarification
@ -1 +0,0 @@
-Ensure most generated HTML IDs are unique.
--- a/changelogs/internal/newsfragments/1882.clarification
+++ b/changelogs/internal/newsfragments/1882.clarification
@ -1 +0,0 @@
-Allow to specify a prefix for generated HTML IDs of API endpoints.
--- a/changelogs/internal/newsfragments/1885.clarification
+++ b/changelogs/internal/newsfragments/1885.clarification
@ -1 +0,0 @@
-Generate the Table of Contents with Hugo rather than JavaScript.
--- a/changelogs/room_versions/newsfragments/1824.clarification
+++ b/changelogs/room_versions/newsfragments/1824.clarification
@ -1 +0,0 @@
-Clarify that redaction events are still subject to all applicable auth rules.
--- a/changelogs/room_versions/newsfragments/1827.clarification
+++ b/changelogs/room_versions/newsfragments/1827.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/room_versions/newsfragments/1848.clarification
+++ b/changelogs/room_versions/newsfragments/1848.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/changelogs/room_versions/newsfragments/1883.clarification
+++ b/changelogs/room_versions/newsfragments/1883.clarification
@ -1 +0,0 @@
-Fix the rendering of the event format for room versions 1 and 2.
--- a/changelogs/room_versions/newsfragments/1884.clarification
+++ b/changelogs/room_versions/newsfragments/1884.clarification
@ -1 +0,0 @@
-Generate the Table of Contents with Hugo rather than JavaScript.
--- a/changelogs/server_server/newsfragments/1813.clarification
+++ b/changelogs/server_server/newsfragments/1813.clarification
@ -1 +0,0 @@
-Link to existing grammar where possible in types.
--- a/changelogs/server_server/newsfragments/1818.clarification
+++ b/changelogs/server_server/newsfragments/1818.clarification
@ -1 +0,0 @@
-Clarify that whitespace around commas is allowed in the `X-Matrix` `Authorization` header value params list.
--- a/changelogs/server_server/newsfragments/1834.clarification
+++ b/changelogs/server_server/newsfragments/1834.clarification
@ -1 +0,0 @@
-Clarify that the `event` field of the `/v2/send_join` response is only required when the event is signed by the resident server.
--- a/changelogs/server_server/newsfragments/1840.clarification
+++ b/changelogs/server_server/newsfragments/1840.clarification
@ -1 +0,0 @@
-Clarify that the `event` field of the `/v2/send_join` response is only required when the event is signed by the resident server.
--- a/changelogs/server_server/newsfragments/1844.clarification
+++ b/changelogs/server_server/newsfragments/1844.clarification
@ -1 +0,0 @@
-Replace references to RFC 7235 and RFC 7230 that are obsoleted by RFC 9110.
--- a/changelogs/server_server/newsfragments/1858.deprecation
+++ b/changelogs/server_server/newsfragments/1858.deprecation
@ -1 +0,0 @@
-Use of the Client-Server API `/_matrix/media/*` endpoints is now deprecated. New, authenticated, endpoints are available instead.
--- a/changelogs/server_server/newsfragments/1858.feature
+++ b/changelogs/server_server/newsfragments/1858.feature
@ -1 +0,0 @@
-Media downloads and thumbnails are now authenticated, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916).
--- a/changelogs/server_server/newsfragments/1858.new.1
+++ b/changelogs/server_server/newsfragments/1858.new.1
@ -1 +0,0 @@
-[`GET /_matrix/federation/v1/media/download/{mediaId}`](/server-server-api/#get_matrixfederationv1mediadownloadmediaid)
--- a/changelogs/server_server/newsfragments/1858.new.2
+++ b/changelogs/server_server/newsfragments/1858.new.2
@ -1 +0,0 @@
-[`GET /_matrix/federation/v1/media/thumbnail/{mediaId}`](/server-server-api/#get_matrixfederationv1mediathumbnailmediaid)
--- a/changelogs/server_server/newsfragments/1869.feature
+++ b/changelogs/server_server/newsfragments/1869.feature
@ -1 +0,0 @@
-Media downloads and thumbnails are now authenticated, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916).
--- a/changelogs/server_server/newsfragments/1877.clarification
+++ b/changelogs/server_server/newsfragments/1877.clarification
@ -1 +0,0 @@
-Fix various typos throughout the specification.
--- a/content/changelog/v1.11.md
+++ b/content/changelog/v1.11.md
@ -0,0 +1,170 @@
+---
+date: 2024-06-20T10:20:43-06:00
+---
+<!--
+This is a header file for the generated changelog.
+
+Variables:
+    v1.11  = Replaced by the version number (eg: v1.2)
+    June 20, 2024     = Replaced by the date (eg: April 01, 2021)
+-->
+
+## v1.11
+
+<table class="release-info">
+<tr><th>Git commit</th><td><a href="https://github.com/matrix-org/matrix-spec/tree/v1.11">https://github.com/matrix-org/matrix-spec/tree/v1.11</a></td>
+<tr><th>Release date</th><td>June 20, 2024</td>
+</table>
+
+<!-- Intentionally blank line to ensure headers work in the concatenated changelog -->
+
+### Client-Server API
+
+**Deprecations**
+
+- Authentication using a query string is now deprecated, as per [MSC4126](https://github.com/matrix-org/matrix-spec-proposals/issues/4126). The `Authorization` header should be used instead. ([#1808](https://github.com/matrix-org/matrix-spec/issues/1808))
+- Use of the `/_matrix/media/*` endpoints is now deprecated. New, authenticated, endpoints are available instead. ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+
+**New Endpoints**
+
+- [`GET /_matrix/client/v1/media/config`](/client-server-api/#get_matrixclientv1mediaconfig) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- [`GET /_matrix/client/v1/media/download/{serverName}/{mediaId}`](/client-server-api/#get_matrixclientv1mediadownloadservernamemediaid) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- [`GET /_matrix/client/v1/media/download/{serverName}/{mediaId}/{fileName}`](/client-server-api/#get_matrixclientv1mediadownloadservernamemediaidfilename) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- [`GET /_matrix/client/v1/media/preview_url`](/client-server-api/#get_matrixclientv1mediapreview_url) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- [`GET /_matrix/client/v1/media/thumbnail/{serverName}/{mediaId}`](/client-server-api/#get_matrixclientv1mediathumbnailservernamemediaid) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+
+**Backwards Compatible Changes**
+
+- Add support for muting in VoIP calls, as per [MSC3291](https://github.com/matrix-org/matrix-spec-proposals/pull/3291). ([#1755](https://github.com/matrix-org/matrix-spec/issues/1755))
+- Add optional `animated` query string option to `GET /thumbnail`, as per [MSC2705](https://github.com/matrix-org/matrix-spec-proposals/pull/2705). ([#1757](https://github.com/matrix-org/matrix-spec/issues/1757))
+- Specify terms of services at registration, as per [MSC1692](https://github.com/matrix-org/matrix-spec-proposals/pull/1692). ([#1812](https://github.com/matrix-org/matrix-spec/issues/1812))
+- Add support for mathematical messages, as per [MSC2191](https://github.com/matrix-org/matrix-spec-proposals/pull/2191). ([#1816](https://github.com/matrix-org/matrix-spec/issues/1816))
+- Do not require UIA when first uploading cross-signing keys, as per [MSC3967](https://github.com/matrix-org/matrix-spec-proposals/pull/3967). ([#1828](https://github.com/matrix-org/matrix-spec/issues/1828))
+- Add the new `unsigned.membership` property to events, as per [MSC4115](https://github.com/matrix-org/matrix-spec-proposals/pull/4115). ([#1847](https://github.com/matrix-org/matrix-spec/issues/1847))
+- Media downloads and thumbnails are now authenticated, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916). ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- Some media endpoints are now consistently under `/_matrix/client/{version}/media/*` instead of `/_matrix/media/*`, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916). ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+
+**Spec Clarifications**
+
+- Add `/logout` and clarify the endpoints which do not take a JSON request body. ([#1644](https://github.com/matrix-org/matrix-spec/issues/1644))
+- Clarify that the `type` of the `POST /login` request must be one of the types returned by the `GET /login` response. ([#1776](https://github.com/matrix-org/matrix-spec/issues/1776))
+- Link to existing grammar where possible in types. ([#1813](https://github.com/matrix-org/matrix-spec/issues/1813))
+- Rename "recovery key" to "backup decryption key". ([#1819](https://github.com/matrix-org/matrix-spec/issues/1819))
+- Clarify that the device's Ed25519 signing key should be used in QR code verification (as opposed to the device's Curve25519 identity key). ([#1829](https://github.com/matrix-org/matrix-spec/issues/1829))
+- Fix various typos throughout the specification. ([#1832](https://github.com/matrix-org/matrix-spec/issues/1832), [#1841](https://github.com/matrix-org/matrix-spec/issues/1841), [#1852](https://github.com/matrix-org/matrix-spec/issues/1852), [#1853](https://github.com/matrix-org/matrix-spec/issues/1853))
+- Specify the encoding to be used when generating QR codes for device verification. ([#1839](https://github.com/matrix-org/matrix-spec/issues/1839))
+- Clarify that an access token is optional on the `POST /account/password` and `POST /account/deactivate` endpoints. ([#1843](https://github.com/matrix-org/matrix-spec/issues/1843))
+- Use RFC 2119 keywords more consistently. ([#1846](https://github.com/matrix-org/matrix-spec/issues/1846), [#1861](https://github.com/matrix-org/matrix-spec/issues/1861))
+- Move size limits for user, room and event IDs into the appendix and clarify that the length is to be measured in bytes. ([#1850](https://github.com/matrix-org/matrix-spec/issues/1850))
+- Clarify that relations recursion should be capped at a certain depth. ([#1854](https://github.com/matrix-org/matrix-spec/issues/1854))
+- Add missing secrets, third-party invites and room tagging modules to feature profiles table. ([#1860](https://github.com/matrix-org/matrix-spec/issues/1860))
+- Clarify when server name is used and link to the definition. ([#1862](https://github.com/matrix-org/matrix-spec/issues/1862))
+- Clarify where keys reside when checking an `m.room.encrypted` event. ([#1863](https://github.com/matrix-org/matrix-spec/issues/1863))
+- Clarify that `/media/v3/upload/{serverName}/{mediaId}` requires authentication. ([#1872](https://github.com/matrix-org/matrix-spec/issues/1872))
+
+
+### Server-Server API
+
+**Deprecations**
+
+- Use of the Client-Server API `/_matrix/media/*` endpoints is now deprecated. New, authenticated, endpoints are available instead. ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+
+**New Endpoints**
+
+- [`GET /_matrix/federation/v1/media/download/{mediaId}`](/server-server-api/#get_matrixfederationv1mediadownloadmediaid) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+- [`GET /_matrix/federation/v1/media/thumbnail/{mediaId}`](/server-server-api/#get_matrixfederationv1mediathumbnailmediaid) ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858))
+
+**Backwards Compatible Changes**
+
+- Media downloads and thumbnails are now authenticated, as per [MSC3916](https://github.com/matrix-org/matrix-spec-proposals/pull/3916). ([#1858](https://github.com/matrix-org/matrix-spec/issues/1858), [#1869](https://github.com/matrix-org/matrix-spec/issues/1869))
+
+**Spec Clarifications**
+
+- Link to existing grammar where possible in types. ([#1813](https://github.com/matrix-org/matrix-spec/issues/1813))
+- Clarify that whitespace around commas is allowed in the `X-Matrix` `Authorization` header value params list. ([#1818](https://github.com/matrix-org/matrix-spec/issues/1818))
+- Clarify that the `event` field of the `/v2/send_join` response is only required when the event is signed by the resident server. ([#1834](https://github.com/matrix-org/matrix-spec/issues/1834), [#1840](https://github.com/matrix-org/matrix-spec/issues/1840))
+- Replace references to RFC 7235 and RFC 7230 that are obsoleted by RFC 9110. ([#1844](https://github.com/matrix-org/matrix-spec/issues/1844))
+- Fix various typos throughout the specification. ([#1877](https://github.com/matrix-org/matrix-spec/issues/1877))
+
+
+### Application Service API
+
+**Spec Clarifications**
+
+- Clarify that appservices should be notified of events relating to the `sender_localpart` user. ([#1810](https://github.com/matrix-org/matrix-spec/issues/1810))
+
+
+### Identity Service API
+
+**Deprecations**
+
+- Authentication using a query string is now deprecated, as per [MSC4126](https://github.com/matrix-org/matrix-spec-proposals/issues/4126). The `Authorization` header should be used instead. ([#1808](https://github.com/matrix-org/matrix-spec/issues/1808))
+
+
+### Push Gateway API
+
+No significant changes.
+
+
+### Room Versions
+
+**Spec Clarifications**
+
+- Clarify that redaction events are still subject to all applicable auth rules. ([#1824](https://github.com/matrix-org/matrix-spec/issues/1824))
+- Fix various typos throughout the specification. ([#1827](https://github.com/matrix-org/matrix-spec/issues/1827), [#1848](https://github.com/matrix-org/matrix-spec/issues/1848))
+- Fix the rendering of the event format for room versions 1 and 2. ([#1883](https://github.com/matrix-org/matrix-spec/issues/1883))
+- Generate the Table of Contents with Hugo rather than JavaScript. ([#1884](https://github.com/matrix-org/matrix-spec/issues/1884))
+
+
+### Appendices
+
+**Deprecations**
+
+- Deprecate linking to events in rooms identified by alias, as per [MSC4132](https://github.com/matrix-org/matrix-spec-proposals/pull/4132). ([#1823](https://github.com/matrix-org/matrix-spec/issues/1823))
+
+**Spec Clarifications**
+
+- Define 'Opaque Identifier Grammar'. ([#1791](https://github.com/matrix-org/matrix-spec/issues/1791))
+- Define common cryptographic key representation. ([#1819](https://github.com/matrix-org/matrix-spec/issues/1819))
+- Move size limits for user, room and event IDs into the appendix and clarify that the length is to be measured in bytes. ([#1850](https://github.com/matrix-org/matrix-spec/issues/1850))
+
+
+### Internal Changes/Tooling
+
+**Spec Clarifications**
+
+- Update the spec release process and related documentation. ([#1759](https://github.com/matrix-org/matrix-spec/issues/1759))
+- Fix npm release script for `@matrix-org/spec`. ([#1765](https://github.com/matrix-org/matrix-spec/issues/1765))
+- Formatting fixes in `CONTRIBUTING.rst`. ([#1769](https://github.com/matrix-org/matrix-spec/issues/1769))
+- Improve rendering on mobile devices. ([#1770](https://github.com/matrix-org/matrix-spec/issues/1770), [#1771](https://github.com/matrix-org/matrix-spec/issues/1771))
+- Fix the OpenAPI definition of the security schemes. ([#1772](https://github.com/matrix-org/matrix-spec/issues/1772))
+- Simplify uses of `resolve-refs` partial. ([#1773](https://github.com/matrix-org/matrix-spec/issues/1773))
+- Fix Hugo warnings. ([#1775](https://github.com/matrix-org/matrix-spec/issues/1775), [#1788](https://github.com/matrix-org/matrix-spec/issues/1788))
+- Fix `github-labels.rst`. ([#1781](https://github.com/matrix-org/matrix-spec/issues/1781))
+- Update dependencies. ([#1786](https://github.com/matrix-org/matrix-spec/issues/1786), [#1803](https://github.com/matrix-org/matrix-spec/issues/1803), [#1804](https://github.com/matrix-org/matrix-spec/issues/1804))
+- Solve `allOf` recursively in OpenAPI and JSON Schemas. ([#1787](https://github.com/matrix-org/matrix-spec/issues/1787))
+- Fix property type resolution in `render-object-table` partial. ([#1789](https://github.com/matrix-org/matrix-spec/issues/1789))
+- Factor out common definition of `Tag` type. ([#1793](https://github.com/matrix-org/matrix-spec/issues/1793))
+- Update the version of Hugo used to render the spec to v0.124.1. ([#1794](https://github.com/matrix-org/matrix-spec/issues/1794))
+- Add support for pattern formats for `patternProperties`. ([#1796](https://github.com/matrix-org/matrix-spec/issues/1796))
+- Clean up unnecessary `allOf`s in OpenAPI definitions. ([#1797](https://github.com/matrix-org/matrix-spec/issues/1797))
+- Show information about "Additional Properties" in object tables. ([#1798](https://github.com/matrix-org/matrix-spec/issues/1798))
+- Fix anchors for schemas under `oneOf`. ([#1799](https://github.com/matrix-org/matrix-spec/issues/1799))
+- Use reference to `OneTimeKeys` schema in OpenAPI definitions. ([#1800](https://github.com/matrix-org/matrix-spec/issues/1800))
+- Do not use the `title` of objects containing only `additionalProperties` or `patternProperties`. ([#1801](https://github.com/matrix-org/matrix-spec/issues/1801))
+- Add anchors in `definition` shortcode. ([#1802](https://github.com/matrix-org/matrix-spec/issues/1802))
+- Set python version for the Towncrier CI job. ([#1805](https://github.com/matrix-org/matrix-spec/issues/1805))
+- Replace `set-output` with environment files in CI. ([#1806](https://github.com/matrix-org/matrix-spec/issues/1806))
+- Render response headers. ([#1809](https://github.com/matrix-org/matrix-spec/issues/1809))
+- Use `patternProperties` in more places with supported formats. ([#1813](https://github.com/matrix-org/matrix-spec/issues/1813))
+- Add support for rendering string formats. ([#1814](https://github.com/matrix-org/matrix-spec/issues/1814))
+- Refactor the OpenAPI definitions of the content repository endpoints. ([#1822](https://github.com/matrix-org/matrix-spec/issues/1822))
+- Clean up pull request template. ([#1831](https://github.com/matrix-org/matrix-spec/issues/1831))
+- Do not add empty arrays to examples. ([#1849](https://github.com/matrix-org/matrix-spec/issues/1849))
+- Generate the Table of Contents with Hugo rather than JavaScript. ([#1851](https://github.com/matrix-org/matrix-spec/issues/1851), [#1885](https://github.com/matrix-org/matrix-spec/issues/1885))
+- Fix syntax errors in the spec release issue template. ([#1856](https://github.com/matrix-org/matrix-spec/issues/1856))
+- Use environment variables for Netlify build job. ([#1865](https://github.com/matrix-org/matrix-spec/issues/1865))
+- Render added/changed in info on request and response content types. ([#1876](https://github.com/matrix-org/matrix-spec/issues/1876))
+- Fix validation errors in generated HTML. ([#1880](https://github.com/matrix-org/matrix-spec/issues/1880))
+- Ensure most generated HTML IDs are unique. ([#1881](https://github.com/matrix-org/matrix-spec/issues/1881))
+- Allow to specify a prefix for generated HTML IDs of API endpoints. ([#1882](https://github.com/matrix-org/matrix-spec/issues/1882))
				`@ -1 +0,0 @@`
				`Define common cryptographic key representation.`
				`@ -1 +0,0 @@`
				`Deprecate linking to events in rooms identified by alias, as per [MSC4132](https://github.com/matrix-org/matrix-spec-proposals/pull/4132).`
				`@ -1 +0,0 @@`
				`Move size limits for user, room and event IDs into the appendix and clarify that the length is to be measured in bytes.`
				`@ -1 +0,0 @@`
				Clarify that appservices should be notified of events relating to the `sender_localpart` user.
				`@ -1 +0,0 @@`
				Add `/logout` and clarify the endpoints which do not take a JSON request body.
				`@ -1 +0,0 @@`
				`Add support for muting in VoIP calls, as per [MSC3291](https://github.com/matrix-org/matrix-spec-proposals/pull/3291).`
				`@ -1 +0,0 @@`
				Add optional `animated` query string option to `GET /thumbnail`, as per [MSC2705](https://github.com/matrix-org/matrix-spec-proposals/pull/2705).
				`@ -1 +0,0 @@`
				Clarify that the `type` of the `POST /login` request must be one of the types returned by the `GET /login` response.
				`@ -1 +0,0 @@`
				Authentication using a query string is now deprecated, as per [MSC4126](https://github.com/matrix-org/matrix-spec-proposals/issues/4126). The `Authorization` header should be used instead.
				`@ -1 +0,0 @@`
				`Specify terms of services at registration, as per [MSC1692](https://github.com/matrix-org/matrix-spec-proposals/pull/1692).`