CORTX Services Release v0.4.0

The latest released code v0.4.0 from CORTX Services is available at https://github.com/Seagate/cortx-k8s on the main branch. This release has been verified with:

• ghcr.io/seagate/cortx-all:2.0.0-735
• ghcr.io/seagate/cortx-rgw:2.0.0-735

Key Changes

• Fix CORTX-20971: Sev 1 unable to deploy system due to helm chart change.
  • The root cause of this is that the Consul Helm chart was updated. Since the CORTX deploy script pulls on the latest helm chart, there was a configuration incompatibility and deploy failed. The fix is to pin the helm chart version to a known, verified, working version rather than assuming “latest” will always work. (This issue is being considered as we refactor CORTX helm charts.)
• Fix CORTX-29869: Support specified namespace for cortx-client pods.
• Add rgw_s3 service for RGW component in cluster config file

What's Changed

• CORTX-30708: Fix shellcheck issues in parse scripts by @keithpine in #213
• CORTX-30708: Fix shellcheck issues in solution-validation.sh by @keithpine in #212
• CORTX-30781 Add regression test for default vs other namespace by @walterlopatka in #214
• CORTX-29723: remove mocking from cortx-client-pod init container by @tanujashinde0405 in #181
• CORTX-29807 Update README.md with granular data-only deployment by @zahidsk in #211
• CORTX-30943: Support specified namespace for cortx-client pods by @walterlopatka in #216
• CORTX-29869: Add rgw_s3 service for RGW component in cluster config file by @tanujashinde0405 in #200
• CORTX-30971: Pin helm chart release versions by @walterlopatka in #218
• CORTX-27408 - Updated kafka image version by @osowski in #219

Full Changelog: v0.3.0...v0.4.0