• Add Python 3.8 to classifiers list (#1280) (fec6034)
• Expand Topic class and add test coverage (#1252) (ac68274)
• Add support for team discussions (#1246) (#1249) (ec3c8d7)
• Correct API for NamedUser.get_organization_membership (#1277) (077c80b)
• Correct header check for 2FA required (#1274) (6ad592b)
• Use replay framework for Issue142 test (#1271) (4d258d9)
• Sync httpretty version requirement with setup.py (#1265) (99d3846)
• Handle unicode strings when recording responses (#1253) (#1254) (faa1bbd)
• Add assignee removal/addition support to PRs (#1241) (a163ba1)
• Check if the version is empty in manage.sh (#1268) (db29483)
• Encode content for {create,update}_file (#1267) (bc225f9)
• Update changes.rst (#1263) (d7947d8)