Release 5.9
Test release: zsh-5.8.1.3-test
Test release: 5.8.1.2-test
Release 5.8.1
Release 5.8
Test release: 5.7.1-test-3
Test release: 5.7.1-test-2
Test release: 5.7.1-test-1
Release 5.7.1
Release 5.7
Test release: 5.6.2-test-3
Tag test version 5.6.2-test-2
Patch release: 5.6.2
Patch release: 5.6.1
Release 5.6.
Test release: 5.5.1-test-2.
Test release: 5.5.1-test-1.
Release 5.5.1.
Release 5.5 of zsh
Test version 2 prior to zsh 5.5.