Notes here are a consolidation of all changes between 1.21.14 and 2.0.0. Enhancements: ------------- * Increase placeholder path to 255 bytes (affects only Linux/Mac. Packages need to be rebuilt to support longer embedded paths) #877 * Configuration is local, passed via config argument. No more global config. #953 * Created Python API in conda_build/api.py #953 * Separate build folders per-build to allow parallelism #953 * Add locking to allow safe parallelism #953 * Add build flag to turn off separate build folders (--no-build-id) #953 * Much greater test coverage across all modules #953 * Add CONDA_BUILD_STATE variable that reflects RENDER, BUILD, or TEST state of build #1232 * Add support for HG_ variables in meta.yaml templates (for hg repos) #207 #1234 * Add source_files test argument in meta.yaml to copy files from source into test #1237 * add a numpy.distutils patch to jinja templating, so that fortran projects using numpy can also use jinja2 (thanks @bladwig1) #1252 * Ensure that the build environment is on PATH during all tooling and testing #1256 * Make failure due to pip requirements in meta.yaml clearer #1279 * Allow API to accept either paths to meta.yaml files or MetaData objects, for better compatibility #1281 * Implement tests to verify api stability #1283 * Add build/noarch to recipe metadata. Use for truly platform independent packages - same folder in every install. #1285 Bug fixes: ---------- * Fix error converting linux to win packages due to python version mismatch #481 * Fix infinite loop that occurred with circular dependencies being built #953 * Improve test data structures to allow profiling with pytest-profiling #953 * Fix version sorting in pypi skeleton generator #1238 * improve backwards compatibility* prefix build and test envs with _, so that conda can be installed in them #1242 * fix bdist_conda; add smoke test for it to Travis #1243 * fix windows entry points (duplicate bad logic) #1246 * fix inspect entry point in embedded conda.recipe #1251 * create build environment before looking for VCS in it. #1253 * fix a deadlock with recursive environment creation on encountering packages with short prefixes #1257 with conda commands #1259 * only compile pyc files if python is in the build prefix # 1261 * remove exception catch-all in build CLI, to show actual errors more #1262 * specify full paths to activate scripts to avoid PATH conflicts with virtualenv #1266 * clean up remnants of pipbuild #1267 * remove pyc files from any source_files arguments to test in meta.yaml (avoid __file__ errors) #1272 * copy files and folders when breaking hardlinks (rather than renaming) to avoid cross-filesystem errors #1273 * add Scripts folder to prepended binary paths searched on Windows #1276 * update MACOSX_DEPLOYMENT_TARGET hard-coded value to 10.7 (better fix soon) #1278 * disallow backslashes in meta.yaml fields describing paths (e.g. always_include_files) #1280 * prevent GIT_* env vars from containing newlines #1282 * restore prefix-lengths inspect command (lost in merging) #1283 Restructuring: -------------- * CLI scripts have been gutted and moved to conda_build/cli. Content from them is in conda_build, in scripts without main_ prefix. #953 * Skeleton generators have been broken out of main_skeleton.py, and consolidated into conda_build/skeletons. The contents of this folder are examined at runtime for pluggability. #953