Release v0.6.0 · waku-org/go-waku

DoS protected topics are available by using relay.AddSignedTopicValidator and relay.SignMessage functions
Added webtransport to the list of available transports
Update go-libp2p and go-libp2p-pubsub to fix memory leak
Added seenMessagesTTLSeconds to gossipsub parameters in c-bindings
Added waku_relay_topics to c-bindings to get the list of subscribed pubsub topics
Go-waku can now act as a libp2p rendezvous client
Circuit relay and hole punching is available in service node
Nix can be used to build go-waku
Added store protocol to REST server
--ext-ip can be used to setup a custom IP address
Added the WithConnectionNotification option to register a channel in which peer connections / disconnections are pushed
New utils for handling shards and building ENRs
Added new metrics to protocols
Update RLN logic to match nwaku

Node private key can be set via GOWAKU_NODEKEY environment variable
The number of content topics in filter protocol was limited to 10, and a timeout was added to message push
Filter protocol will ignore messages received if they were sent by a node we are not subscribed to
Handle chain forks in RLN
Handle max number of smart contract logs exceeded when retrieving the full membership history from the RLN contract
Fixed an issue that occurred when shutting down the node while attempting to connect to a discovered peer
In c-bindings, removing a duplicated filter will not crash
Only the last discovered nodes was being set while using DNS discovery.

Broadcaster was completely revamped and it is now initialized when the node is started
Host is injected in the Waku Node when it is started (previously it was done as soon as a node was created)
Peer Exchange's peer cache uses an LRU for storing peers
Discv5 is now lock free

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