v0.2.10
Axion v0.2.10 is a reliability release for the full Minecraft 1.21 through
1.21.11 and 26.1 through 26.1.2 range. It brings packaged Fabric jars in
line with development launches, completes integrated-server no-clip coverage,
and fixes Paper-backed clipboard edits that could not be undone.
Highlights
Clipboard and Undo Reliability
- Fixed
Ctrl + Zfailing after medium or complex Paper-backed clipboard
edits, including selections containing block-entity data. - Remote history now records the server transaction identifier and action label
without decoding and duplicating the full committed block snapshot on the
client. - Kept entity-only remote edits in history so they remain undoable even when no
block changes were returned. - Reduced retained client history memory for large multiplayer edits while
leaving the Paper server authoritative for undo and redo.
Preview Rendering Compatibility
- Fixed packaged Fabric jars hiding block previews behind the pulsating
selection volume even though the same previews worked in development
launches. - Improved runtime render-layer resolution across named, intermediary, and
production launcher mappings. - Improved through-selection preview compatibility with shader packs where the
render layer previously fell back to a depth-writing layer. - Preserved solid preview faces beside water and other non-occluding neighbors,
preventing shoreline selections from showing holes. - Retained inner-face culling between opaque neighboring preview blocks so
terrain previews remain free of the square lattice pattern.
No-Clip Coverage
- Backported integrated-server no-clip collision authority across every
supported Minecraft range, including1.21.4. - Prevented the integrated server from pushing or rubber-banding an armed
no-clip player out of blocks. - Added release-build verification that checks no-clip wiring for every
supported range.
Development and Build Reliability
- Added Minecraft
1.21.4to./run-axion.sh, including its matching
development client, Paper server, and compatibility-mod versions. - Pinned Java-21-compatible ImmediatelyFast builds for
1.21,1.21.1, and
1.21.4development launches. - Changed Mod Menu prefetching to download only the selected range's dependency
over HTTP/1.1, validate the jar before caching it, and avoid long repeated
HTTP/2 failures. - Included immutable Modrinth version identifiers in the development mod cache
so updated compatibility pins cannot reuse stale jars. - Successful all-range builds now atomically publish the release manifest used
by castled.codes, keeping its displayed version and artifact links in sync
without manual site edits.
Release Artifacts
Each supported range has a Fabric mod jar and matching Paper plugin jar:
1.21 - 1.21.11.21.2 - 1.21.31.21.41.21.51.21.6 - 1.21.81.21.9 - 1.21.1126.1 - 26.1.2
Download the latest Axion jars from https://castled.codes/axion/dl.