# Changelog

**latest**
- start: removed `pwfile` logic
- init: added `USERMAP_*` configuration options

**9.4**
- postgresql: upgrade to 9.4

**9.1-2**
- use the official postgresql apt repo
- feature: automatic data migration on upgrade

**9.1-1**
- upgrade to sameersbn/ubuntu:20141001, fixes shellshock
- support creation of users and databases at launch (`docker run`)
- mount volume at `/var/run/postgresql` allowing the postgresql unix socket to be exposed

**9.1**
- optimized image size by removing `/var/lib/apt/lists/*`.
- update to the sameersbn/ubuntu:12.04.20140818 baseimage
- removed use of supervisord