Launcher 2.1.247x/Development versions

This is a list of Launcher 2.1.247x development versions.

2.1.1911-beta (Windows), 2.1.1910-beta (macOS), or 2.1.1909-beta (Linux) is an update to the launcher released on December 7, 2018.

• The code was restructured.

2.1.2024-beta (Windows), 2.1.2023-beta (macOS), or 2.1.2022-beta (Linux) is an update to the launcher released on December 14, 2018. No fixes or changes to this version weren't documented.

2.1.2031-beta (Windows), 2.1.2032-beta (macOS), or 2.1.2033-beta (Linux) is an update to the launcher released on December 18, 2018. No fixes or changes to this version weren't documented.

2.1.2337-beta (Windows), 2.1.2338-beta (macOS), or 2.1.2339-beta (Linux) is an update to the launcher released on February 6, 2019.

• Added a beta update switch in the Settings page.
• New game log window with improved performance.

• Fixed bugs related to links and UNC folder paths.
• Fixed missing Bootstrap version information on the version page.

8 issues fixed

• MCL-5569 – Launcher doesn't open a window after being opened.
• MCL-5642 – UNC path game directory not supported.
• MCL-8418 – Won't launch minecraft on already existing .minecraft.
• MCL-10094 – Profiles are in wrong order if there are more than ten entries in the list.
• MCL-10135 – Launcher doesn't sort profiles correctly.
• MCL-10279 – Launcher can't start if the .minecraft folder in appdata is a symlink.
• MCL-10476 – Not being able to use hard link in custom java executable path.
• MCL-10479 – Beta launcher breaks on 404 Error for non-Mojang-hosted jars.

2.1.2350-beta (Windows) is an update to the launcher released on February 7, 2019. No fixes or changes to this version weren't documented.

2.1.2358-beta (Windows) is an update to the launcher released on February 8, 2019, which fixed a bug.

• Fixed a bug that caused configurations with mods to fail from starting.

2.1.2366-beta (Windows), 2.1.2365-beta (macOS), or 2.1.2364-beta (Linux) is an update to the launcher released on February 11, 2019.

• The launcher will now display a notification of new launcher versions, even if it gets released when the launcher is already running.

• Fixed a bug that caused the launcher to soft-lock when there was no launcher_profiles.json file on disk.
• MCL-5436: Cannot launch directory junction files.
• MCL-10280: Launcher can't save the game directory in profiles.

2.1.2467-beta (Windows), 2.1.2468-beta (macOS), or 2.1.2466-beta (Linux) is an update to the launcher released on February 14, 2019.

• The progress bar now updates properly in the "Prepare" phase.
• Speed of the "Prepare" phase has been improved on multi-core machines.

• Fixed a bug causing game launches to stall on Linux.
• Fixed an error that would pop up when changing game directory in any configuration.
• Fixed the launcher update progress bar not working on Macs.
• Fixed sounds not working in Minecraft versions prior to 1.6.
• MCL-6280: No sound in older versions on native launcher, despite working in the Java launcher.
• MCL-10486: Minecraft launcher 2.1.2339 hangs trying to load or run any version of Minecraft.