Enhancements: ------------- * tell pip to not go find things on PyPI (turn off downloading) #3109 * new "conda debug" command for creating build/host or test envs for working on recipes #3237 * new package check: "overdepending" - warns or errors out when your run dependencies include unnecessary shared library packages #3237 * utilize LIEF for analyzing shared object data, extending capabilities beyond pyldd #3237 Bug fixes: ---------- * avoid discarding build string during pin_run_as_build and ensure_valid_spec #3264 * fix conda index's handling of packages where 'depends' key doesn't exist #3270 * fix bad inversion assumption about pip's PIP_NO_DEPENDENCIES setting #3271 * fix regex to allow for whitespace after hyphens in outputs section #3274, #3275 * handle unicode decode fails in output rewriting #3279 * fix merge of repodata patches that have keys that don't exist in repo #3280 Contributors: ------------- * @bergtholdt * @isuruf * @minrk * @msarahan * @mingwandroid * @nehaljwani