4.4.1

• fix: performance issues.

4.4.0

• new: introduce v5 API for multi-series charms
• new: v4 API backward compatible with multi-series charms
• new: added caching layer between DB and charm store
• new: stats agent access for improved statistics deamons
• new: support Xenial charms
• update: jujusvg in-sync with Juju GUI 2.0
• update: cookie handling
• fix: expand-id for development channel
• fix: list latest revision of charms only

4.2.2

• Added Wily and Win10 to series
• Use a fixed key for macaroon in cookie.
• Fix tests on mac + hg from brew
• git parse date correctly; more tests

4.2.0

Merge pull request #431 from fabricematrat/test-header

Add test on header for Bakery Version Protocol v1.