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Release Calendar

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P. L. Lim edited this page Aug 10, 2026 · 87 revisions

The general scheme for Astropy's releases is detailed in APE2 - this calendar has the planned dates for the next few upcoming milestones and releases in reverse chronological order.

Event Scheduled Date Actual Date /
Branching for FF
v8.1 Release
v8.1 Release Candidate
v8.1 Feature Freeze
v8.0 Release 2026-05-25 2026-06-16
v8.0 Release Candidate 2 2026-06-12
v8.0 Release Candidate 1 2025-05-08 2026-05-26
v8.0 Beta 1 2026-05-16
v8.0 Feature Freeze 2025-05-01 2026-05-05
v7.2 Release 2025-11-25
v7.2 Release Candidate 2025-11-10
v7.2 Feature Freeze 2025-10-31 2025-11-03
v7.1 Release 2025-05-20
v7.1 Release Candidate 2025-05-02 2025-05-09
v7.1 Feature Freeze 2025-04-25 2025-04-28
v7.0 Release 2024-11-22
v7.0 Release Candidate 2024-11-01 2024-11-06
v7.0 Feature Freeze 2024-10-25 2024-10-26
v6.1 Release 2024-05-05
v6.1 Release Candidate 2024-04-26 2024-04-04
v6.1 Feature Freeze 2024-04-19 2024-04-04
v6.0 Release 2023-11-27
v6.0 Release Candidate 2023-11-03 2023-11-09
v6.0 Feature Freeze 2023-10-27 2023-10-28
v5.3 Release 2023-05-22
v5.3 Release Candidate 2023-04-28 2023-05-05
v5.3 Feature Freeze 2023-04-21 2023-04-22
v5.2 Release 2022-12-12
v5.2 Release Candidate 2022-11-04 2022-12-01
v5.2 Feature Freeze 2022-10-28 2022-11-16
v5.1 Release 2022-05-25
v5.1 Release Candidate 2022-04-30 2022-04-28
v5.1 Feature Freeze 2022-04-22 2022-04-24
v5.0 Release 2021-11-19
v5.0 Release Candidate 2021-11-05 2021-11-02
v5.0 Feature Freeze 2021-10-29 2021-10-31
v4.3 Release 2021-07-26
v4.3 Release Candidate 2021-06-18
v4.3 Feature Freeze 2021-04-30 2021-05-03
v4.2 Release 2020-11-24
v4.2 Release Candidate 2020-11-06
v4.2 Feature Freeze 2020-10-23 2020-10-26
v4.1 Release 2020-10-21
v4.1 Release Candidate 2020-05-25
v4.1 Feature Freeze 2020-04-24 2020-04-24
v4.0 Release 2019-12-16
v4.0 Release Candidate 2019-11-18
v4.0 Feature Freeze 2019-10-25 2019-11-10
v3.2 Release 2019-06-10
v3.2 Release Candidate 2019-05-06
v3.2 Feature Freeze 2019-04-19 2019-04-24
v3.1 Release 2018-12-06
v3.1 Release Candidate 2018-11-15
v3.1 Feature Freeze 2018-10-26 2018-10-28
v3.0 Release 2018-01-04 2018-02-19
v3.0 Release Candidate 2017-12-29 2018-01-01
v3.0 Feature Freeze 2017-12-22 2017-12-24
v2.0 Release 2017-06-30 2017-07-07
v2.0 Feature Freeze 2017-06-16 2017-06-27
v1.3 Release 2016-12-16 2016-12-23
v1.3 Release Candidate 2016-12-09 2016-12-03
v1.3 Feature Freeze 2016-12-02 2016-12-07
v1.2 Release 2016-06-10 2016-06-19
v1.2 Release Candidate 2016-06-03 2016-06-10
v1.2 Feature Freeze 2016-05-13 2016-05-13
v1.1 Release 2015-09-24 2015-12-11
v1.1 Release Candidate 2015-09-17 2015-11-24
v1.1 Feature Freeze 2015-08-27 2015-10-15
v1.0 Release 2015-01-23 2015-02-19
v1.0 Release Candidate 2015-01-16 2015-01-19
v1.0 Feature Freeze 2014-12-19 2014-12-19
v0.4 Release 2014-06-03 2014-07-17
v0.4 Release Candidate 2014-05-27 2014-07-09
v0.4 Feature Freeze 2014-05-02 2014-05-02
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