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Eclipse OCL (Object Constraint Language)

Scope

Implementation and tooling for the Object Constraint Language (OCL) OMG standard.

The Classic Eclipse OCL is largely compliant with OCL 2.4.

The Unified or Pivot-based Eclipse OCL prototypes many of the possible enhancements for OCL 2.5.

Releases
Name Date
2025-06 (6.23.0) 2025-06-11
2024-09 (6.22.0) 2024-09-11
2024-06 (6.21.0) 2024-06-12
2024-03 (6.20.0) 2024-03-13
2023-12 (6.19.0) 2023-12-06
2022-12 (6.18.0) 2022-12-11
2022-03 (6.17.1) 2022-03-16
2021-12 (6.17.0) 2021-12-08
2021-09 (6.16.0) 2021-09-15
2021-06 (6.15.0) 2021-06-16
2021-03 (6.14.0) 2021-03-13
2020-12 (6.13.0) 2020-12-16
2020-06 (6.12.0) 2020-06-18
2020-03 (6.11.0) 2020-03-18
2019-12a (6.10.1) 2020-02-19
2019-12 (6.10.0) 2019-12-18
2019-09 (6.9.0) 2019-09-18
2019-06 (6.8.0) 2019-06-19
2019-03 (6.7.0) 2019-03-20
2018-12 (6.6.0) 2018-12-19
2018-09 (6.5.0) 2018-09-19
6.4.0 Photon 2018-06-27
6.3.0 Oxygen 2017-06-28
6.2.0 Neon++ 2016-07-24
6.1.0 Neon 2016-06-22
6.0.0 Mars 2015-06-24
5.0.0 2014-06-25
4.1.0 2013-06-26
4.0.0 2012-06-27
3.1.0 2011-06-22
3.0.0 2010-06-23
1.3.0 2009-06-23
1.2.0 2008-06-27
Reviews
Name Date
2023-12 (6.19.0) Release Review 2023-12-06
2022-12 (6.18.0) Release Review 2022-12-07
2021-12 (6.17.0) Release Review 2021-12-01
2020-12 (6.13.0) Release Review 2020-12-16
2019-12 (6.10.0) Release Review 2019-12-18
2018-12 (6.6.0) Release Review 2018-12-19
2018-09 (6.5.0) Release Review 2018-09-19
6.4.0 Photon Release Review 2018-06-06
6.3.0 Oxygen Release Review 2017-06-07
6.2.0 Neon++ Release Review 2016-07-20
6.1.0 Neon Release Review 2016-06-15
6.0.0 Mars Release Review 2015-06-10
5.0.0 Release Review 2014-06-11
4.1.0 Release Review 2013-06-12
4.0.0 Release Review 2012-06-13
3.1.0 Release Review 2011-06-08
Restructuring (Scope change) 2010-08-18
Helios Release 2010-06-11
1.3.0 Release Review 2009-06-10
Ganymede Release 2008-06-04