Minecraft 26.3 Server Status: Which Software Is Out?
Minecraft 26.3 was released on 15 Sep 2026. 11 of 17 server programs tracked here have a 26.3 build so far. Updated automatically from each project's API, last check 28 Oct 2026, 12:47 UTC.
| Software | 26.3 build | Channel | First seen / date | Previews |
|---|---|---|---|---|
| Vanilla | available | stable | 15 Sep 2026 | — |
| Paper | 227 | stable | 27 Oct 2026 | 1 preview build |
| Spigot | 4664 | stable | 26 Oct 2026 | — |
| CraftBukkit | not yet | — | — | — |
| Purpur | 2654 | stable | 22 Oct 2026 | — |
| Folia | 5 | experimental | 20 Oct 2026 | — |
| Pufferfish | not yet | — | — | — |
| Leaves | not yet | — | — | — |
| Leaf | 13 | stable | 26 Oct 2026 | — |
| Fabric | available | stable | 15 Sep 2026 | 16 preview builds |
| Quilt | available | stable | 20 Sep 2026 | 16 preview builds |
| Forge | 66.1.0 | stable | 21 Oct 2026 | — |
| NeoForge | 26.3.0.99 | stable | 25 Oct 2026 | — |
| SpongeVanilla | 26.3-21.0.0-RC2764 | stable | 15 Sep 2026 | 6 preview builds |
| Mohist | not yet | — | — | — |
| Arclight | not yet | — | — | — |
| Magma | not yet | — | — | — |
"Experimental" means the project has published builds but not yet marked one stable — test before moving a live server. Plugins and mods usually need their own updates too. See how to update safely.