# Core-2.19 templating changes - preview and testing

**URL:** <https://forum.ansible.com/t/core-2-19-templating-changes-preview-and-testing/40759>\
**Category:** Project Discussions\
**Tags:** aap, fedora, templating, awx, ansible-lint, ansible-core\
**Created:** [March 3, 2025, 9:43pm UTC](https://forum.ansible.com/t/core-2-19-templating-changes-preview-and-testing/40759 "2025-03-03T21:43:27Z")\
**Posts on this page:** 1\
**Showing post:** 36

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**Author:** ![felixfontein](https://sea1.discourse-cdn.com/ansible/user_avatar/forum.ansible.com/felixfontein/32/7530_2.png) [@felixfontein](https://forum.ansible.com/u/felixfontein)\
**Post date:** [June 5, 2025, 6:18pm UTC](https://forum.ansible.com/t/core-2-19-templating-changes-preview-and-testing/40759/36 "2025-06-05T18:18:14Z")

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@sivel wrote up ansible-core’s versioning scheme here: [Ansible-core versioning](https://forum.ansible.com/t/ansible-core-versioning/42337)

The `ansible` community package is using semantic versioning, since version 3.0.0, but `ansible-core` definitely does not (and never did, same as `ansible` before 3.0.0). Every `2.x.0` and `1.x.0` release had breaking changes, and these releases are called “major releases” in ansible-core’s versioning scheme.

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