This release brings initial support for Microsoft accounts, along with a nice pile of modpack platform changes and improved Java runtime detection.
What comes next:
This is the first release with Microsoft accounts in.
Implementation is loosely based on documentation available from wiki.vg with some notable changes:
More complete implementation including getting and displaying GamerTags (see XR-046).
Using the OAuth Device Flow instead of closely integrating with a browser engine.
MultiMC asks you to open a Microsoft login web page and put in a code that lets MultiMC authenticate.
This lets you authenticate on a completely separate device like your phone, leaving code we ship and the computer you may not even trust out of the picture.
As part of this, the skin fetching no longer uses a third party service and instead gets skins directly from Mojang.
Capes can also be selected in MultiMC now. With how many people will now get one for migrating their accounts, it only makes sense.
Because of issues with the Microsoft accounts, we now have two builds on macOS:
The old build with Qt 5.6 that does not work with Microsoft accounts, but can run on macOS older than 10.13.
A new build with Qt 5.15.2 that does work with Microsoft accounts, can use the new macOS dark theme and highlight colors, but requires at least macOS 10.13.
MultiMC will update to the 5.15.2 builds when it detects that this is possible. It may look like it is updating twice, just let it do its thing.
Similar approach got attempted on Windows, aiming to fix various display scaling and theming issues, but it ran into too many problems and will be attempted later, with more caution.
Modpack file downloads are now checked with checksums and cached.
GH-1949: Allow Legacy FTB and FTB pack downloads to be aborted.
CurseForge modpack platform is now presented as CurseForge, not Twitch.
UI has been updated to match other platforms
GH-3667: Added version selection
GH-3611: Added ability to install beta versions
GH-3633: When a CurseForge pack is available for multiple Minecraft versions, we assume the latest one.
Fixed bugs in FTB platform search.
Forge installation is disabled on Minecraft 1.17+ because of incompatible/unresolved changes on the Forge side.
We’re going to aim for fixing it in time for 1.18. Thankfully, 1.17 is more of a in-between release, so go play some 1.16.x packs!
GH-2529: On macOS, MultiMC will ask to move all the instance data to a new
Data folder in order to fix long load times caused by macOS checking all files.
Detection of a large amount of various Java runtime flavors have been added.
It is now possible to join servers when starting an instance:
From command line via the
Or by setting this up in the instance settings page.
This may not work correctly in some cases, because it is a rarely used feature and modders do not test with it.
MultiMC now prints resolved IP addresses of Minecraft services into the game log for diagnostic purposes.
Updated instance icons based on Minecraft textures.
mods.toml files are now used for displaying mods in the UI.
Datapack button is now disabled when no world is selected.
MultiMC warns about GLFW and OpenAL workarounds being enabled in the game log.
Languages in the translations list are now sorted by their two/three letter key
GH-3450: Displaying and recording gameplay time is now optional and can be turned off.
GH-3930: MultiMC can now track the gameplay time of the last session.
GH-3033: The version pages of instances now have a filter bar.
GH-2971: UI descriptions of texture and resource packs no longer mention mods.
Quick and dirty minimum Java runtime versions checks have been added. This needs to be expanded in the future.
© 2013-2021 MultiMC Contributors