bump operator to v1.7.1 (zalando#1670)

* bump operator to v1.7.1
* update UI image in manifest example

bump operator to v1.7.0 (zalando#1599)

bump operator to v1.6.3 (zalando#1503)

Bump v1.6.2 (zalando#1433)

* helm chart remove 1.6.0 archive from 1.6.0 archive

* bump operator to v1.6.2

* fix pointer deref

* skip connection pooler sync when empty

* revert pooler change and minor update to version msg

* do not log query on error when creating or altering users

bump to v1.6.1 (zalando#1367)

* bump tp v1.6.1
* update UI chart
* improve docs and manifest examples
* use Spilo 2.0-r4 and update docs
* minor updates to admin docs

fix port and quickstart (zalando#1266)

Bump v1.5.0 (zalando#954)

* bump to v1.5.0

* update helm charts and docs

* update helm charts and packages

* update images for spilo, logical-backup and pooler

bump version to 1.4.0 + some polishing (zalando#839)

* bump version to 1.4.0 + some polishing
* align version for UI chart
* update user docs to warn for standby replicas
* minor log message changes for RBAC resources

bump to v1.3.1 (zalando#780)

bump operator v1.3.0 with Spilo 12 image (zalando#770)