v1.6.0 - add toggle_removal_ticket annotation+

What's Changed

• docs: correct some mis-statements of the license. #82 by @nedbat in #90
• chore: Add tox<4.0.0 to constraints.txt by @ZiqiXiao in #95
• docs: Update the security e-mail address. by @feanil in #94
• fix: remove tox-battery requirement by @UsamaSadiq in #96
• feat: update file feature_toggle_annotations.yaml by @Yagnesh1998 in #97

New Contributors

• @ZiqiXiao made their first contribution in #95
• @Yagnesh1998 made their first contribution in #97

Full Changelog: v1.5.0...v1.6.0