clawhdf5 rejected datatype message version 5 for the compound class with
"invalid datatype version 5 for class 6", so it could not read compound
datasets written by modern HDF5 / h5py with libver=latest. v5 reuses the same
compact member encoding as v3/v4 (name, variable-width offset, member type), so
the parser now accepts versions 3-5 for compound.
Found by running the previously-ignored h5py interop tests against h5py 3.16 /
HDF5 2.0. Adds an h5py-free regression test using the real v5 datatype bytes.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
build_chunked_data_at_ext now compresses all chunks via compress_all_chunks
(previously dead code) before laying them out, so compression runs across
rayon threads under the `parallel` feature when there are >4 filtered chunks.
Layout is unchanged — compression preserves chunk order, so on-disk bytes are
identical to the sequential path. The agent crate enables `parallel`, so this
speeds up compressed embedding writes.
Removes the #[allow(dead_code)] on compress_all_chunks and gates
PARALLEL_COMPRESS_THRESHOLD behind the `parallel` feature.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Sweep of the docs after the v2.0.0 rename and recent changes:
- Per-crate READMEs (13 files): rename leftover rustyhdf5-*/edgehdf5-*
package names and badges to clawhdf5-*, bump usage versions to 2.1.0.
- README: update stale test badge (417 -> 1500+), workspace stats
(15 crates/72K -> 17 crates/84K), agent crate stats (20.7K/32 modules),
and add the missing clawhdf5-napi and clawhdf5-bench crates to the tree.
- CLAUDE.md: correct the CLI subcommand list (inspect/dump/index/search ->
the actual create/save/search/recall/stats/flush-wal/agents-md/export/snapshot).
No code changes. Verified there are zero todo!()/unimplemented!() macros and
no TODO/FIXME comments in the tree.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Bumps [workspace.package] and all 17 crate package versions (and internal
path-dependency requirements) from 2.0.0 to 2.1.0 for a coordinated release.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
