# Wagtail 1.3 — lifecycle date releaseDate is now 2015-12-23 For Wagtail 1.3, product is wagtail; field changed is releaseDate; new value is 2015-12-23; detected is 2026-10-05, recorded from its source on 2026-10-05; source re-checked 2026-10-26. - **Product:** wagtail - **Product label:** Wagtail - **Release cycle:** 1.3 _(verified: appears in the quote below)_ - **Field changed:** releaseDate _(verified: appears in the quote below)_ - **New value:** 2015-12-23 _(verified: appears in the quote below)_ - **Detected:** 2026-10-05 _(our reading, not quoted from the source)_ ## What the source says > {"name":"1.3","codename":null,"label":"1.3","releaseDate":"2015-12-23" ## Source - https://endoflife.date/api/v1/products/wagtail Last verified: 2026-10-26. Review by: 2026-11-09. Part of [Software end-of-life date changes — which dates moved and what they were before](https://referencesource.org/software-eol-change-feed/).