# Mastodon 4.7 — lifecycle date releaseDate is now 2026-08-20 For Mastodon 4.7, product is mastodon; field changed is releaseDate; new value is 2026-08-20; detected is 2026-08-29, recorded from its source on 2026-08-29. - **Product:** mastodon _(verified: appears in the quote below)_ - **Product label:** Mastodon _(verified: appears in the quote below)_ - **Release cycle:** 4.7 _(verified: appears in the quote below)_ - **Field changed:** releaseDate _(verified: appears in the quote below)_ - **New value:** 2026-08-20 _(verified: appears in the quote below)_ - **Detected:** 2026-08-29 ## What the source says > {"name":"4.7","codename":null,"label":"4.7","releaseDate":"2026-08-20" ## Source - https://endoflife.date/api/v1/products/mastodon Last verified: 2026-08-29. Review by: 2026-09-12. Part of [Software end-of-life date changes — which dates moved and what they were before](https://referencesource.org/software-eol-change-feed/).