v3.3.1

Highlight changes

• Added Microsoft account authentication (special thanks to @MiniDigger for his documentation). You need to buy/migrate Minecraft before login, otherwise there will be an error: The server has not found anything matching the request URI.
• Minecraft 1.5.2 and below are now supported! (arm32/aarch32 devices may not able to launch).
• Forge 1.14+ are now supported!
• OptiFine Installer is back!
• The game folder is now changed to games/PojavLauncher/.minecraft, the home folder is now games/PojavLauncher
• Improved performance by removes G1GC default arguments.

User Interface

• V2 UI now become default (thanks to @serpentspirale for finish V2 UI).
• Skins are now shown in the profile selector
• Separate account removal button in the profile selector
• New fancy icons for launcher settings (props to @artdeell and @serpentspirale)
• Now launcher shows an error page when it can't load the news

Bug fixes

• IME support (allows you to type almost all non-latin characters including Chinese (not all keyboards confirmed))
• The entire input pipe was rewritten. This fixes some Forge event pipe bugs, which made TF2 Stuff mod more playable and the keyboard more usable
• De-stubbed some important functions - Shift+Click, F3+ combinations started to work again!
• Mouse was patched - now it works in Forge config menu and <1.8.9 world select.
• Full hardware mouse support (including the Mid and Sec buttons!)
• (almost) Full keyboard support
• Resize cursor on custom controls now works.

Other

• Added automatic RAM changer to automatically adjust the RAM allocation

Different between app-debug and app-debug-noruntime

• app-debug has bigger size, because it contains Java Runtime, allow install or update when offline.
• As it's name, app-debug-noruntime has no Java Runtime inside. It can be used when Java Runtime is already installed, for updating the launcher.