version 2.0.0

Major Release - Breaking Changes

This is a major release with significant architectural changes.

Breaking Changes

• Requires OTP 27+: Uses the built-in json module instead of jsx/jiffy
• Requires hackney 2.0.1+: Uses hackney's new process-per-connection model
• Documents are native Erlang maps: All documents use binary keys
• Connection handles are now PIDs: Changed from references

New Features

• Comprehensive integration tests (29 new tests covering views, changes, replication, Mango queries, etc.)
• Streaming attachment support with stream_attachment/3
• Improved changes feed and view streaming with low memory overhead
• Mango query support (couchbeam:find/3)

Improvements

• Simplified architecture using hackney's process-per-connection model
• Removed supervisor trees in favor of direct process management
• CI tests on OTP 27.3, 28.0 across Linux, macOS, and FreeBSD
• Integration tests with real CouchDB in GitHub Actions

Installation

{deps, [
    {couchbeam, "2.0.0"}
]}.

See CHANGELOG.md for full details.
See Migration Guide for upgrading from 1.x.