4.4.11 (2018-02-23)

Improvements

• resolve #6582 swallow_broken_pipe context manager and Spinner refactor (#6616)
• resolve #6882 document max_shlvl (#6892)
• resolve #6733 make empty env vars sequence-safe for sequence parameters (#6741)
• resolve #6900 don't record conda skeleton environments in environments.txt (#6908)

Bug Fixes

• fix potential error in ensure_pad(); add more tests (#6817)
• fix #6840 handle error return values in conda.sh (#6850)
• use conda.gateways.disk for misc.py imports (#6870)
• fix #6672 don't update conda during conda-env operations (#6773)
• fix #6811 don't attempt copy/remove fallback for rename failures (#6867)
• fix #6667 aliased posix commands (#6669)
• fix #6816 fish environment autocomplete (#6885)
• fix #6880 build_number comparison not functional in match_spec (#6881)
• fix #6910 sort key prioritizes build string over build number (#6911)
• fix #6914, #6691 conda can fail to update packages even though newer versions exist (#6921)
• fix #6899 handle Unicode output in activate commands (#6909)