documentation/migration-guides/migration-2.0.rst

12 The default compiler is now GCC 5.2. This change has required fixes for
38 the change, recipes for Gstreamer 0.10 and related software are now
50    ``bluez5`` becoming fully integrated. The ``bluez4`` recipe now
86 Overrides are now applied dynamically and ``bb.data.update_data()`` is
87 now a no-op. Thus, ``bb.data.update_data()`` is no longer required in
92 -  All potential overrides are now visible in the variable history as
109 now connected through to their BitBake equivalents ``bb.debug()``,
112 would expect to be printed by the BitBake UI are now actually printed.
115 -  If you now see messages on the console that you did not previously
120 -  The ``bbfatal`` message function now suppresses the full error log in
170 All of the above recipes now conform to the standard packaging scheme
183 contents of ``upstream_tracking.inc`` has now been split out to the
192 configuration are now automatically removed from sysroot as well as
194 cleanup means that the build system now properly handles situations such
199 Additionally, work directories for old versions of recipes are now
205 .. _migration-2.0-linux-yocto-kernel-metadata-repository-now-split-from-source:
207 ``linux-yocto`` Kernel Metadata Repository Now Split from Source
210 The ``linux-yocto`` tree has up to now been a combined set of kernel
216 Metadata processing has now been removed from the
220 cache repository is now the primary location for this data. Due to this
268    value now specifies ``ext4`` instead of ``ext3``.