Merge branch 'master' into nats

CHANGES.md

@@ -1,5 +1,26 @@
 # Changelog
 
+## Dendrite 0.5.1 (2021-11-16)
+
+### Features
+
+* Experimental (although incomplete) support for joining version 8 and 9 rooms
+* State resolution v2 optimisations (close to 20% speed improvement thanks to reduced allocations)
+* Optimisations made to the federation `/send` endpoint which avoids duplicate work, reduces CPU usage and smooths out incoming federation
+* The sync API now consumes less CPU when generating sync responses (optimised `SelectStateInRange`)
+* Support for serving the `.well-known/matrix/server` endpoint from within Dendrite itself (contributed by [twentybit](https://github.com/twentybit))
+* Support for thumbnailing WebP media (contributed by [hacktivista](https://github.com/hacktivista))
+
+### Fixes
+
+* The `/publicRooms` handler now handles `POST` requests in addition to `GET` correctly
+* Only valid canonical aliases will be returned in the `/publicRooms` response
+* The media API now correctly handles `max_file_size_bytes` being configured to `0` (contributed by [database64128](https://github.com/database64128))
+* Unverifiable auth events in `/send_join` responses no longer result in a panic
+* Build issues on Windows are now resolved (contributed by [S7evinK](https://github.com/S7evinK))
+* The default power levels in a room now set the invite level to 50, as per the spec
+* A panic has been fixed when malformed messages are received in the key change consumers
+
 ## Dendrite 0.5.0 (2021-08-24)
 
 ### Features

federationsender/consumers/keychange.go

@@ -85,6 +85,11 @@ func (t *KeyChangeConsumer) onMessage(msg *sarama.ConsumerMessage) error {
 		logrus.WithError(err).Errorf("failed to read device message from key change topic")
 		return nil
 	}
+	if m.DeviceKeys == nil && m.OutputCrossSigningKeyUpdate == nil {
+		// This probably shouldn't happen but stops us from panicking if we come
+		// across an update that doesn't satisfy either types.
+		return nil
+	}
 	switch m.Type {
 	case api.TypeCrossSigningUpdate:
 		return t.onCrossSigningMessage(m)

go.mod

@@ -39,8 +39,8 @@ require (
 	github.com/matrix-org/go-http-js-libp2p v0.0.0-20200518170932-783164aeeda4
 	github.com/matrix-org/go-sqlite3-js v0.0.0-20210709140738-b0d1ba599a6d
 	github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16
-	github.com/matrix-org/gomatrixserverlib v0.0.0-20211108101507-7a3ac5aa8c82
+	github.com/matrix-org/gomatrixserverlib v0.0.0-20211115192839-15a64d244aa2
-	github.com/matrix-org/pinecone v0.0.0-20211022090602-08a50945ac89
+	github.com/matrix-org/pinecone v0.0.0-20211116111603-febf3501584d
 	github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4
 	github.com/mattn/go-sqlite3 v1.14.8
 	github.com/morikuni/aec v1.0.0 // indirect

go.sum

@@ -988,10 +988,10 @@ github.com/matrix-org/go-sqlite3-js v0.0.0-20210709140738-b0d1ba599a6d/go.mod h1
 github.com/matrix-org/gomatrix v0.0.0-20190528120928-7df988a63f26/go.mod h1:3fxX6gUjWyI/2Bt7J1OLhpCzOfO/bB3AiX0cJtEKud0=
 github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16 h1:ZtO5uywdd5dLDCud4r0r55eP4j9FuUNpl60Gmntcop4=
 github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16/go.mod h1:/gBX06Kw0exX1HrwmoBibFA98yBk/jxKpGVeyQbff+s=
-github.com/matrix-org/gomatrixserverlib v0.0.0-20211108101507-7a3ac5aa8c82 h1:hULlw0rjPgoH53BGSNQZNASJIzYgoW3LH4yJ4Cx8Bak=
+github.com/matrix-org/gomatrixserverlib v0.0.0-20211115192839-15a64d244aa2 h1:RFsBN3509Ql6NJ7TDVkcKoN3bb/tmqUqzur5c0AwIHQ=
-github.com/matrix-org/gomatrixserverlib v0.0.0-20211108101507-7a3ac5aa8c82/go.mod h1:rB8tBUUUo1rzUqpzklRDSooxZ6YMhoaEPx4SO5fGeUc=
+github.com/matrix-org/gomatrixserverlib v0.0.0-20211115192839-15a64d244aa2/go.mod h1:rB8tBUUUo1rzUqpzklRDSooxZ6YMhoaEPx4SO5fGeUc=
-github.com/matrix-org/pinecone v0.0.0-20211022090602-08a50945ac89 h1:6JkIymZ1vxfI0shSpg6gNPTJaF4/95Evy34slPVZGKM=
+github.com/matrix-org/pinecone v0.0.0-20211116111603-febf3501584d h1:V1b6GZVvL95qTkjYSEWH9Pja6c0WcJKBt2MlAILlw+Q=
-github.com/matrix-org/pinecone v0.0.0-20211022090602-08a50945ac89/go.mod h1:r6dsL+ylE0yXe/7zh8y/Bdh6aBYI1r+u4yZni9A4iyk=
+github.com/matrix-org/pinecone v0.0.0-20211116111603-febf3501584d/go.mod h1:r6dsL+ylE0yXe/7zh8y/Bdh6aBYI1r+u4yZni9A4iyk=
 github.com/matrix-org/util v0.0.0-20190711121626-527ce5ddefc7/go.mod h1:vVQlW/emklohkZnOPwD3LrZUBqdfsbiyO3p1lNV8F6U=
 github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4 h1:eCEHXWDv9Rm335MSuB49mFUK44bwZPFSDde3ORE3syk=
 github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4/go.mod h1:vVQlW/emklohkZnOPwD3LrZUBqdfsbiyO3p1lNV8F6U=

internal/version.go

@@ -17,7 +17,7 @@ var build string
 const (
 	VersionMajor = 0
 	VersionMinor = 5
-	VersionPatch = 0
+	VersionPatch = 1
 	VersionTag   = "" // example: "rc1"
 )
 

keyserver/consumers/cross_signing.go

@@ -78,6 +78,11 @@ func (t *OutputCrossSigningKeyUpdateConsumer) onMessage(msg *sarama.ConsumerMess
 		logrus.WithError(err).Errorf("failed to read device message from key change topic")
 		return nil
 	}
+	if m.OutputCrossSigningKeyUpdate == nil {
+		// This probably shouldn't happen but stops us from panicking if we come
+		// across an update that doesn't satisfy either types.
+		return nil
+	}
 	switch m.Type {
 	case api.TypeCrossSigningUpdate:
 		return t.onCrossSigningMessage(m)

syncapi/consumers/keychange.go

@@ -109,6 +109,11 @@ func (s *OutputKeyChangeEventConsumer) onMessage(msg *sarama.ConsumerMessage) er
 		logrus.WithError(err).Errorf("failed to read device message from key change topic")
 		return nil
 	}
+	if m.DeviceKeys == nil && m.OutputCrossSigningKeyUpdate == nil {
+		// This probably shouldn't happen but stops us from panicking if we come
+		// across an update that doesn't satisfy either types.
+		return nil
+	}
 	switch m.Type {
 	case api.TypeCrossSigningUpdate:
 		return s.onCrossSigningMessage(m, msg.Offset, msg.Partition)