Bug#856432: Can't be reproduced

Balalsankar, Thanks for testing. my install attempt has been on a long lived VM that was recently upgraded. postgres 9.1, 9.4 and the respective postgres clients were still installed. After purging those, and reinstalling postgreSQL 9.6, the reinstall still failed I removed everything aptitude

Bug#856432: gitlab --configure looks for postgres 9.1, but 9.6 is installed

Package: gitlab Version: 8.13.11+dfsg-4 Severity: grave Justification: renders package unusable Dear Maintainer, gitlab installs, but will not complete configuration, because (at least) it is looking for a wrong version of a postgresql extension. Possibly also incompatible with latest postgresql