Here's v0.4.1, which has the following changes:
- Refactor bundle's use of NULL in blobs
- Fix issues with leaky search_path in bundle checkout(), commit() etc
- Start of a new more functional approach to bundle internals, WIP
- Various bundle optimizations
- Much progress with tracking schema in bundles
- Rewrite of several meta views for performance, feature coverage and clarity
- Add write triggers for meta.type
- A new experimental "extension_to_bundle()" function that tries to convert an extension to a bundle
- Drop casts from meta-identifiers to URL paths, move that logic into endpoint
- Some IDE bug fixes, still in a state of somewhat disrepair as deep refactors continue
Install instructions are here.