Enhancements: ------------- * Add disable_pip build option to disable conda's automatic add of pip/setuptools #1311 * Add numpy to pypi env creation if it is imported in setup.py #1289 * Improve compatibility with conda >=4.2 regarding prefixes that are too short #1323 * Delete .pyo files prior to compiling pyc files. They are considered harmful. #1328 * Add ```conda build purge-all``` command that cleans out built packages and build folders #1329 Bug fixes: ---------- * Use source.get_dir instead of config.workdir for source_files (was one level too low) #1288 * Import setuptools in windows.py to apply vc9-finding monkeypatch #1290 * Fix convert not updating subdir in index.json #1297 * Update post-build deprecation warning to state 3.0 as release for removal #1298 * Create pkgs folder if it does not exist #1299 * Fix warn_on_old_conda_build to ignore non-final release versions (alpha/beta/rc) #1303 #1315 * Remove coercion of pycache folder into flat pyc files #1304 * Fix metadata retrieval in bdist_conda #1308 * Add supplemental removal of cached packages when conda does not fully remove them #1309 * Simplify updating the package index #1309 * Straighten out when metadata member config is used, relative to config argument #1311 * Catch prefix length errors with OpenSSL's custom prefix replacement program #1312 * Replace all colons with _ in git mirror folders to avoid Windows path errors #1322 * Fix missing file contents in converted packages. Test. #1325