# Sage Release Tours

See also: Changelogs, sage-announce

## Versions 9.x (2020–)

*Sage 9.4*(current development cycle, 2021) – removes support for Python 3.6**Sage 9.3**(released May 9, 2021) – adds support for macOS 11 "Big Sur"; major package upgradesSage 9.2 (released Oct 24, 2020) – Python 3 support expanded to 3.6, 3.7, 3.8, 3.9; Python 2 support dropped; major package upgrades

Sage 9.1 (released May 21, 2020) – last release supporting both Python 2 and 3; major portability improvements

Sage 9.0 (released Jan 1, 2020) – first release that uses Python 3 by default

## Versions 5.x–8.x (2012–2019)

No release tours were written for these releases, however,

are available. You can also search for

## Versions 4.x (2009–2012)

## Versions 3.x (2008–2009)