Enhancements:
-------------

* expand ~ in source paths  #3206
* Use binsort when available to sort file list in tar archives, to optimize compressibility  #3210
* allow meta.yaml's build/rpaths key to function on macOS, not just linux  #3206

Bug fixes:
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* improve docs on behavior of channel arguments  #3197
* remove mention in docs about building .RPM and .DEB files.  #3199
* fix dist-info errors where dist-info files didn't match the package name  #3206
* fix some hard-coded .tar.bz2 references, to support other compression formats more readily  #3206
* batch calls to compiling .pyc files to avoid problems with maximum command length  #3206
* use ensure_list in processing files to be extracted  #3210
* fix KeyError that happened when a jinja2 rendering error occurred, which hid the rendering error  3211

Contributors:
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* @mingwandroid
* @msarahan
* @stas00
* @teake