2021.12.14

Network version: 2021.12.14

This release adds an UseDtls flag to the regionInfo format, this allows disabling DTLS for server connections via a new parameter in the RegionInfo file.

It also adds an extra byte to the handshake, purpose currently unknown. On PC, its value is set to 0.

2022.2.8s

Network version: 2021.12.14

This version changes the matchmaking system: Hosting and joining a game now runs over HTTP instead of via Hazel packets.

2022.2.23s

Network version: 2022.1.10

No other visible changes next to the changed network version

2022.2.24s/e

Network version: 2022.1.10

No visible changes, except that this version was also released on Epic Games

2022.3.29

Network version: 2022.2.2

This update added the friend list and a new April Fools joke: Horse mode

GameOptions got a new version: 6. No data was added in this version.
Two extra strings were added to the Player data sent in the JoinGame and JoinedGame messages: the ProductUserId and the FriendCode.
For each player in GameData, two new strings are added: Friendcode and ProductUserId.
Deeplink support got a new parameter: "usedtls". When omitted or set to true, DTLS support is enabled, otherwise DTLS support is disabled.

2022.4.19

Network version: 2022.2.2

Released on all PC/Mobile platforms except Steam

No visible changes. Official changelog: "Minor fix"