Datomic Cloud Releases

This page provide CloudFormation templates, client maven coordinates, and release notes that you can use when planning an upgrade.

Current Release

  • The ion and ion-dev libraries are available on the datomic-cloud repository.
  • The client-cloud library is available on the maven Central Repository.
  • The Storage, Solo, and Production templates require that you sign up via the AWS Marketplace, and are linked directly in the table below,
ArtifactRelease DateRelease
ion-dev07/11/2018com.datomic/ion-dev "0.9.175"
ion07/11/2018com.datomic/ion "0.9.16"
Clojure Client07/03/2018com.datomic/client-cloud "0.8.56"

Critical Notices

No critical notices at present.

Release History

Blanks in this table indicate that a component was not upgraded in a particular release.

DateCFT VersionSummaryStorageSoloProductionClient
07/11/2018Ion dev and Ion
07/03/2018Client Cloud Update"0.8.56"
06/29/2018402Compute Update
06/06/2018397Storage and Compute Update"0.8.54"
02/21/2018303Storage and Compute Update
01/15/2018297Initial Release

Release Notes

2018-07-10 ion-dev 0.9.173 and ion 0.9.14

  • New Feature: datomic.ion.cast library for monitoring ions
  • Bugfix: fixed race condition in ion code loading that could allow ion invocation before namespace completely loaded
  • Enhancement: warn on dependency conflicts
  • Improvement: prefer shell-friendly symbols instead of strings as arguments to datomic.ion.dev CLI commands
  • Improvement: better error messaging when deploying to the wrong region.
  • Improvement: list available deploy groups in push output
  • Improvement: enforce the requirement for :uname when project has a :local/root in deps.edn.

0.8.56: Jul 02 2018 client-cloud Update

402-8396: Jun 29 2018 Compute Template Update

  • Upgraded AWS libs to 1.11.349
  • Upgraded Jackson libs to 2.9.5
  • Fixed cache problem where all d/with databases deriving from a common initial call to d/with-db had the same common value.

0.8.54: Jun 06 2018 client-cloud Update

397-8384: Jun 06 2018 Storage and Compute Template Update

  • Enhancement: Datomic Ions
  • Improvement: Replaced Application Load Balancer with Network Load Balancer. If your applications run in a separate VPC you will need to configure a VPC endpoint.

303-8300: Feb 21 2018 Storage and Compute Template Update

  • Bugfix: doubles and floats allowed in transactions
  • Bugfix: avoid unnecessary ":AdopterSkippedOlder" alert when creating new database
  • Update: latest Amazon Linux patches
  • Improvement: better error handling in Storage template
  • Improvement: reduce memcached timeout

297-8291: Initial Release