1.73.0rc1

changelog.d/14487.misc

-Reduce default third party invite rate limit to 216 invites per day.

changelog.d/14490.misc

-Fix a bug introduced in Synapse 0.9 where it would fail to fetch server keys whose IDs contain a forward slash.

changelog.d/14491.feature

-Reduce database load of [Client-Server endpoints](https://spec.matrix.org/v1.4/client-server-api/#aggregations) which return bundled aggregations.

changelog.d/14496.misc

-Refactor `federation_sender` and `pusher` configuration loading.

changelog.d/14499.doc

-Fixed link to 'Synapse administration endpoints'.

changelog.d/14500.misc

-Bump pygithub from 1.56 to 1.57.

changelog.d/14501.misc

-Bump sentry-sdk from 1.10.1 to 1.11.0.

changelog.d/14502.misc

-Bump types-pillow from 9.2.2.1 to 9.3.0.1.

changelog.d/14503.misc

-Bump towncrier from 21.9.0 to 22.8.0.

changelog.d/14504.misc

-Bump phonenumbers from 8.12.56 to 8.13.0.

changelog.d/14505.misc

-Bump serde_json from 1.0.87 to 1.0.88.

changelog.d/14508.feature

-Reduce database load of [Client-Server endpoints](https://spec.matrix.org/v1.4/client-server-api/#aggregations) which return bundled aggregations.

changelog.d/14509.misc

-Push complement-synapse docker images to ghcr.io repository.

changelog.d/14510.feature

-Reduce database load of [Client-Server endpoints](https://spec.matrix.org/v1.4/client-server-api/#aggregations) which return bundled aggregations.

changelog.d/14515.misc

-Faster joins: use servers list approximation received during `send_join` (potentially updated with received membership events) in `assert_host_in_room`.
\ No newline at end of file

changelog.d/14516.misc

-Refactor conversion of device list changes in room to outbound pokes to track unconverted rows using a `(stream ID, room ID)` position instead of updating the `converted_to_destinations` flag on every row.

changelog.d/14520.feature

-Add unstable support for an Extensible Events room version (`org.matrix.msc1767.10`) via [MSC1767](https://github.com/matrix-org/matrix-spec-proposals/pull/1767), [MSC3931](https://github.com/matrix-org/matrix-spec-proposals/pull/3931), [MSC3932](https://github.com/matrix-org/matrix-spec-proposals/pull/3932), and [MSC3933](https://github.com/matrix-org/matrix-spec-proposals/pull/3933).
\ No newline at end of file

changelog.d/14521.feature

-Add unstable support for an Extensible Events room version (`org.matrix.msc1767.10`) via [MSC1767](https://github.com/matrix-org/matrix-spec-proposals/pull/1767), [MSC3931](https://github.com/matrix-org/matrix-spec-proposals/pull/3931), [MSC3932](https://github.com/matrix-org/matrix-spec-proposals/pull/3932), and [MSC3933](https://github.com/matrix-org/matrix-spec-proposals/pull/3933).
\ No newline at end of file

changelog.d/14522.misc

-Add more prompts to the bug report form.

changelog.d/14524.feature

-Add unstable support for an Extensible Events room version (`org.matrix.msc1767.10`) via [MSC1767](https://github.com/matrix-org/matrix-spec-proposals/pull/1767), [MSC3931](https://github.com/matrix-org/matrix-spec-proposals/pull/3931), [MSC3932](https://github.com/matrix-org/matrix-spec-proposals/pull/3932), and [MSC3933](https://github.com/matrix-org/matrix-spec-proposals/pull/3933).
\ No newline at end of file