SteamRE / SteamKit

• CDN: Updated interface to capture preferred_server, use_as_proxy, proxy_request_path and allowed_app_ids
• CDN: CDNClient methods now accept an optional proxyServer parameter
• CDN: Separated the request timeout into configurable request/response timeouts
• Added a MemoryServerListProvider implementation #918
• Enabled strong name signing on the SteamKit2 assembly #897
• Protocol/definition updates #910 #939 #957

Bug Fixes

• Fixed a race in CMClient.Send #913
• Fixed a race in AsyncJob registration #926
• Fixed an issue opening files in IsolatedStorageServerListProvider

• Updated protobuf-net dependency to v3.0.
• Updated Steam protobufs.

• Added SteamMatchmaking to manage matchmaking lobbies. (#704, #825, #828)
• Added ParentalSettings to LoggedOnCallback. (#707)
• Added annotations for C#8 Nullable Reference Types. (#721)
• Added initial support for an IPv6-aware Steam network. (#770, #845)
• Added SteamUser.EmailAddrInfoCallback. (#836)
• Added DepotManifest.Deserialize(). (#841)
• Added new Licence fields to SteamApps callbacks. (#844)
• Added CMClient.CurrentEndPoint to expose currently connected remote server addess. (#848)
• SteamUser.LogOn will now use the Cell ID specified in SteamConfiguration as a fallback. (#722)
• SteamKit will now try skip a CM that responds to a logon attempt with TryAnotherCM or ServiceUnavailable. (#773)
• Removed debug messages for each packet send/recieve event. This can be accomplished through NetHookNetworkListener or a customer IDebugNetworkListener instead. (#774)
• Log messages now uniquely identify the related SteamClient object, where relevant. (#777)
• Fixed incorrect Cell ID parameter in ContentServerDirectoryService. (#761)
• Fixed a possible exception when calling SteamApps functions with duplicated inputs. (787)
• Fixed Web API exceptions not including the numeric HTTP response code. (#779)
• Fixed a couple possible crashes. (#834)
• Updated Steam enums and protobufs. (#685, #729, #810, #820, #827, #849)

BREAKING CHANGES

• Generated protobuf classes have changed slightly due to updating to a newer version of protobuf-net. (#686)
  • Attributes vary slightly, particularly with regards to the Name property on ProtoContractAttribute, ProtoMemberAttribute, and ProtoEnumAttribute.
  • For any given property, e.g. a propery named Foo, the corresponding property FooSpecified has been removed. Use ShouldSerializeFoo() instead.
  • Protobuf classes are no longer marked with the [Serializable] attribute.
• The appid parameter in SteamApps.GetDepotDecryptionKey is no longer optional. (#689)
• CDNClient no longer supports CS servers. Some public methods have had their signatures changed to accomodate this. (#725)
• WebAPI no longer logs exceptions. Callers that want this information logged should log it themselves. (#847)
• SteamWorkshop.EnumeratePublishedFiles has been removed. Use the unified API IPublishedFile.QueryFiles instead. (#827)

• Added SteamMatchmaking to manage matchmaking lobbies. (#704)
• Added ParentalSettings to LoggedOnCallback. (#707)
• Added annotations for C#8 Nullable Reference Types. (#721)
• SteamUser.LogOn will now use the Cell ID specified in SteamConfiguration as a fallback. (#722)
• SteamKit will now try skip a CM that responds to a logon attempt with TryAnotherCM or ServiceUnavailable. (#773)
• Removed debug messages for each packet send/recieve event. This can be accomplished through NetHookNetworkListener or a customer IDebugNetworkListener instead. (#774)
• Log messages now uniquely identify the related SteamClient object, where relevant. (#777)
• Fixed incorrect Cell ID parameter in ContentServerDirectoryService. (#761)
• Fixed a possible exception when calling SteamApps functions with duplicated inputs. (787)
• Fixed Web API exceptions not including the numeric HTTP response code. (#779)
• Updated Steam enums and protobufs. (#685, #729, #810, #820)

BREAKING CHANGES

• Generated protobuf classes have changed slightly due to updating to a newer version of protobuf-net. (#686)
  • Attributes vary slightly, particularly with regards to the Name property on ProtoContractAttribute, ProtoMemberAttribute, and ProtoEnumAttribute.
  • For any given property, e.g. a propery named Foo, the corresponding property FooSpecified has been removed. Use ShouldSerializeFoo() instead.
  • Protobuf classes are no longer marked with the [Serializable] attribute.
• The appid parameter in SteamApps.GetDepotDecryptionKey is no longer optional. (#689)
• CDNClient no longer supports CS servers. Some public methods have had their signatures changed to accomodate this. (#725)

Same as Beta 2 but fixed a bug with encoding byte[] parameters in WebAPI.

• Added overloads for CDNClient.DownloadManifestAsync and CDNClient.DownloadDepotChunkAsync for advanced consumers that perform their own server and key management. (#678)
• The dynamic interface for WebAPI can now take a single un-named argument of IDictionary<string, object> instead of having to pass each argument as a named parameter. (#675)
• Updated Steam enums. (#660)

BREAKING CHANGES

• WebAPI now takes a arguments dictionary as Dictionary<string, object>, rather than Dictionary<string, string>. (#668)
  • Arguments of type byte[] are encoded to a URL safe representation.
  • Arguments of value null are treated as empty strings.
  • All other arguments are converted to string by calling object.ToString() and encoded to a URL safe representation.

• Added an overload of SteamDirectory.LoadAsync that accepts a maximum number of servers to return. (#577)
• Added ServerRecord.TryCreateSocketServer to try parse a record from a string. (#578)
• Added support for initializing a GameID for mods and shortcuts. (#602)
• Added response details for some failed WebAPI responses. WebAPI can now throw a WebAPIRequestException with further details. (#603)
• Added customization options to SteamKit's underlying HTTP stack. (#605)
• Added WalletInfoCallback.Balance64 for large Steam Wallet balances. (#607)
• Added more details to DepotManifest. (#615)
• Added SteamKit version to default HTTP user agent. (#620)
• Fixed concurrency issues with UDP connections.
• Fixed final fallback connection to Steam when server list is unavailable. (#597)
• Fixed thread safety issues in message deserialization. (#601)
• Fixed a crash on logon when network adapter information is not available from the underlying runtime. (#630)
• Fixed downloaded content silently ignoring a length mismatch. An exception will now be thrown in this case. (#632)
• Fixed WebSocket CM servers not being marked as bad by the server list, and thus not being ignored on subsequent connection attempts. (#634)
• Updated Steam protocol version; (#568)
• Updated Steam enums and protobufs. (#565, #569, #576)