# \[20160826160402\] Improvements and Fixes

**URL:** <https://community.convox.com/t/20160826160402-improvements-and-fixes/343>\
**Category:** Releases\
**Created:** [August 26, 2016, 4:03pm UTC](https://community.convox.com/t/20160826160402-improvements-and-fixes/343 "2016-08-26T16:03:52Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ddollar](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.convox.com/ddollar/32/3_2.png) [@ddollar](https://community.convox.com/u/ddollar)\
**Post date:** [August 26, 2016, 4:03pm UTC](https://community.convox.com/t/20160826160402-improvements-and-fixes/343/1 "2016-08-26T16:03:52Z")

</div>

- [#1109](https://github.com/convox/rack/pull/1109) Fix List container instances everywhere [[@nzoschke](https://github.com/nzoschke)]
- [#1112](https://github.com/convox/rack/pull/1112) Updating FluentD service w/ fixes [[@adamenger](https://github.com/adamenger)]
- [#1114](https://github.com/convox/rack/pull/1114) Exit 1 when command not found [[@awsmsrc](https://github.com/awsmsrc)]
- [#1116](https://github.com/convox/rack/pull/1116) version package bump [[@nzoschke](https://github.com/nzoschke)]
- [#1124](https://github.com/convox/rack/pull/1124) Update postgres version to latest 9.5.2 [[@lisajluo](https://github.com/lisajluo)]
- [#1125](https://github.com/convox/rack/pull/1125) Add missing parameters for webhook service [[@MiguelMoll](https://github.com/MiguelMoll)]
- [#1131](https://github.com/convox/rack/pull/1131) fix range references in cronjobs function [[@awsmsrc](https://github.com/awsmsrc)]
- [#1132](https://github.com/convox/rack/pull/1132) Validate parameter is not an empty string for S3 and SNS [[@MiguelMoll](https://github.com/MiguelMoll)]
- [#1137](https://github.com/convox/rack/pull/1137) Normalize DescribeInstances calls [[@nzoschke](https://github.com/nzoschke)]
- [#1139](https://github.com/convox/rack/pull/1139) wrap string commands in sh -c [[@ddollar](https://github.com/ddollar)]