# Datomic Cloud 936-9118

**URL:** https://forum.datomic.com/t/datomic-cloud-936-9118/1966
**Category:** Announcements
**Created:** [September 29, 2021, 3:02pm UTC](https://forum.datomic.com/t/datomic-cloud-936-9118/1966 "2021-09-29T15:02:56Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![jaret](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.datomic.com/jaret/32/45_2.png) [@jaret](https://forum.datomic.com/u/jaret)
#### Post date: [September 29, 2021, 3:02pm UTC](https://forum.datomic.com/t/datomic-cloud-936-9118/1966/1 "2021-09-29T15:02:56Z")

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This message covers changes in this release.

- [critical release notices](https://docs.datomic.com/cloud/releases.html#critical-notices)
- [all release notes](https://docs.datomic.com/cloud/changes.html).

## 2021/09/29 936-9118 - Compute and Storage Update

- Fix: Ensure that code bucket IAM policy points to the correct bucket if bucket was deleted and recreated.
- Fix: Prevent a problem where in rare situations indexing jobs can fail repeatedly with an `ArityException` .
- Enhancement: Improve handling of throttling errors during CloudFormation stack creation.
- Enhancement: The datalog engine will now do self-unification within a single clause.
- Upgraded AWS Java SDK to 1.12.1.
- Upgraded Clojure to 1.10.3
- Upgraded jackson-core to 2.12.3
- Upgraded Jetty to 9.4.41.v20210516
- Upgraded core.async to 1.3.618
- Upgraded http-client to 1.0.108
- Upgraded transit-clj to 1.0.324
- Upgraded data.json to 2.4.0
- Upgraded tools.namespace to 1.1.0
- Upgrade: The AMI is now based on the 07/01/2021 version of Linux 2 base AMI