New stuff: ---------- * Add FEATURE_ environment variables for MKL, opt and debugging #978 * add info/about.json file that contains the "about" section of meta.yaml #941 * allow ```--dirty``` flag to be passed to ```conda build``` command. Skips download, and provides DIRTY environment variable in build scripts. #973 * Add msys2 paths to build and test environments #979 * add new x86 and x86_64 selectors for Intel platforms #986 * keep original meta.yaml in recipe folder of package; create meta.yaml.rendered in recipe folder. Neither exist when recipe not included. #1004 * add ignore_prefix_files key to build in meta.yaml. Can ignore list of files, or True to ignore all prefix files. #1008 #1009 * Automatically determine patch strip level #1011 Bug fixes/Improvements: ----------------------- * Lightened requirement that x.x be defined in both build and runtime sections. #650 * Remove info/recipe.json from build conda packages. Superseded by info/recipe/meta.yaml.rendered. #781 * Search for single and double backslashes when finding files that need prefix replacement #962 * Track undefined jinja variables and use them to decide whether to download source #964 * handle patches with p0 or p1 #969, #1011, #1020 * only set os.environ for non-None variables #981 * Don't use long prefixes on windows #985 * Fix missing encoding argument #987 * Respect proxy variables more appropriately #989 * Search packages on PyPI, rather than listing them all. Should avoid some timeout errors there. #991 * Fix unix-style paths returned from git on Windows preventing relative paths from providing Jinja2 metadata #995 * improve logic handling "dirty" downloading. Always download when not dirty. #995 * Fix post-build variables when no build section existed in original meta.yaml #999 * Activate _build and _test environments approriately, rather than manipulating PATH directly #1002 * Don't clone git submodules until after first checkout #1025 * Move check_install over from conda.install #1027 Deprecations: ------------- * __conda_version__.txt and other post-build methods of altering the build string are marked as deprecated. Prefer Jinja2 templates where possible. Create issues if this breaks your work. Contributors: ------------- * @filmor * @ilanschnell * @jschueller * @mingwandroid * @msarahan * @pelson * @stuarteberg * @whitequark