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Minecraft 13w48a

Weekly work-in-progress build. Things break and get removed again. Version facts below are read from Mojang’s own files — the official manifest plus the version.json inside the jar.

Contents (5)
  1. What changed in 13w48a
  2. New in-game text
  3. Reworded text
  4. Development cycle
  5. Neighbouring versions

Java What changed in 13w48a

Everything below is measured by comparing the game files of 13w47e with 13w48a — not copied from patch notes.

Minecraft did not ship a data generator until January 2018, so there is no registry of blocks and items to compare for a build this old. What is below is read from the game’s own client.jar: the text the game displays, and the textures, models and sounds it ships. New blocks and items almost always show up in both.

New in-game text 20

KeyText
key.fullscreenToggle Fullscreen
stream.unavailable.account_not_boundBefore you can broadcast Minecraft through Twitch, you will need to link your Twitch account on mojang.com. Would you like to do that now?
stream.unavailable.account_not_bound.okayLink Accounts
stream.unavailable.failed_authAuthentication to Twitch failed. Please go to mojang.com and rebind your Twitch account.
stream.unavailable.failed_auth.okayRebind Accounts
stream.unavailable.failed_auth_errorUnable to authenticate to Twitch. Please try again later.
stream.unavailable.initialization_failureUnable to initialize the Twitch SDK.
stream.unavailable.initialization_failure.extra(Reason: %s)
stream.unavailable.library_arch_mismatchThe custom java version used to launch Minecraft has a different architecture than the one used to run the launcher. Please make sure these are the same, either 32-bit or 64-bit for both.
stream.unavailable.library_failureUnable to load the libraries needed for the integrated Twitch broadcasting service.
stream.unavailable.no_fboYour video card needs to support at least OpenGL version 3.0 or support Framebuffer Objects via an extension to use the integrated Twitch broadcasting.
stream.unavailable.no_fbo.arbFramebuffer object support via ARB is: %s
stream.unavailable.no_fbo.blendSeparate blending support via EXT is: %s
stream.unavailable.no_fbo.extFramebuffer object support via EXT is: %s
stream.unavailable.no_fbo.versionYou are currently using: %s
stream.unavailable.not_supported.macUnfortunately the integrated Twitch broadcasting on Mac requires a version of OSX newer than the one you are on. You must use 10.8 (Mac OS X Mountain Lion) or newer to be able to use this service. Would you like to visit apple.com to learn about upgrading?
stream.unavailable.not_supported.mac.okayUpgrade
stream.unavailable.not_supported.otherUnfortunately the integrated Twitch broadcasting service requires Windows (Vista or newer) or Mac OS X (10.8/Mountain Lion or newer)
stream.unavailable.not_supported.windowsUnfortunately the integrated Twitch broadcasting requires a newer version of Windows than you are on. You must have at least Windows Vista or newer.
stream.unavailable.report_to_mojangReport to Mojang

Reworded text 1

Wording Mojang changed in this version.

KeyBeforeAfter
stream.unavailable.unknownUnfortunately you cannot broadcast to Twitch at this time. This may mean that your computer cannot support streaming, but it may also be that Twitch is unavailable right now. Please try again later!Unfortunately you cannot broadcast to Twitch at this time. And we don't know why :'(

Development cycle

This build was part of the run-up to 1.7.3. Everything tested here landed in that release.