Based on the available knowledge sources, there is no explicit statement that Grails 6.2.3 will continue to receive security or other updates after the release of Grails 7. The most recent information about support schedules indicates that, historically, support for previous major versions ends shortly after a new major version is released. For example, support for Grails 5 ended at the end of 2023 with the release of Grails 6, and similar patterns are suggested for earlier versions as well [Grails 6 M2 - Release Announcement](
https://grails.apache.org/blog/2023-03-29-grails-6-m2.html). The current focus of the Grails community and steering committee is on defining and delivering Grails 7, with significant community engagement and planning around its MVP and future governance. There is no mention of ongoing updates or long-term support for Grails 6.2.3 in the context of these changes. The documentation encourages users to upgrade to the latest version to benefit from new features and continued support [Introducing Grails Framework 6.2.3 Release](
https://grails.apache.org/blog/2025-01-03-introducing-grails-6-2-3.html). In summary, all indications are that the primary focus will shift to Grails 7, and Grails 6.2.3 is unlikely to receive further updates, especially after Grails 7 reaches general availability. If you require extended support for Grails 6.x, you may need to explore commercial support options, as has been the case with previous versions [Grails 6 M2 - Release Announcement](
https://grails.apache.org/blog/2023-03-29-grails-6-m2.html). If you need absolute certainty or the latest policy, reaching out to the Grails team at [dev@grails.apache.org](
dev@grails.apache.org) is recommended, as the governance and support model is currently evolving [Grails Future Planning](
https://grails.apache.org/blog/2024-06-07-grails-future.html).