* Merge with DC++ 0.883
* Update PO4A to version 0.71
* Replace GeoIP with MaxMindDB version 1.12.2
* Correctly set language in PO files, language team remains to fix
* Add missing copyrights and licenses for components used in this product
* Add MMDB version including database date to about dialog
* Add hublist.pwiam.com and dchublist.biz to list protected against CTM requests
* Add dchublist.biz hublist by default
* Remove dchublist.org hublist due to user count falsification for own interests
* $MaxedOut sends queue position parameter on NMDC hubs, thanks to iceman50
* $LogedIn is known NMDC command
* Missing in all clients - force login timeout after 2 minutes
* Add support for TTHS NMDC extension to save traffic on both sides with short TTH searches, widely supported by Verlihub
* Add support for BotList, HubTopic and MCTo NMDC extensions, widely supported by Verlihub
* Add /mcpm command for private main chat messages, currently only for NMDC hubs that support MCTo extension
* Don't waste our and NMDC hub resources when we don't want user commands
* Add settings to show user IP and country in main and private chats when available
* Add %[extra] variable support to main and private chat log formats when available, this shows user IP and country
* Add global and favorite hub settings to disable TLS NMDC client-client connections, this allows transfers between us and old clients
* Add setting to skip tray icon notification on PM from bots or hub
* Add different icon for private message window when user is bot or hub
* Add setting to disable creation of taskbar menu with list of open windows
* Add status line to user information, displays supported flags - Normal, Away, Server, Fireball, TLS and NAT, NMDC only
* Properly show away, fireball and server status on NMDC hubs
* Save last away status on restart
* Fix locale detection when building help files on Cygwin and Msys
* Fix negative upload and download statistics due to int64_t declaration
* Fix C++20 deprecation warnings
* Add support for TLS-encrypted NMDC client to client connections, requires successful TLS configuration on our side and specified TLS flag in remote user $MyINFO
* Add support for NAT traversal in passive client to client connections when using NMDC, requires specified NAT flag in remote user $MyINFO