Release v1.23.0

[BernieWhite]

PR Summary

What's changed since release v1.22.2:

• New features:
  • Added December 2022 baselines Azure.GA_2022_12 and Azure.Preview_2022_12 by @BernieWhite.
    #1961
    • Includes rules released before or during December 2022.
    • Marked Azure.GA_2022_09 and Azure.Preview_2022_09 baselines as obsolete.
• New rules:
  • API Management:
    • Check API management instances has multi-region deployment gateways enabled by @BenjaminEngeset.
      #1910
  • Application Gateway:
    • Check Application Gateways names meet naming requirements by @BenjaminEngeset.
      #1943
  • Azure Cache for Redis:
    • Check Azure Cache for Redis instances uses Redis 6 by @BenjaminEngeset.
      #1077
  • Azure Database for MariaDB:
    • Check Azure Database for MariaDB servers limits the amount of firewall permitted IP addresses by @BenjaminEngeset.
      #1856
    • Check Azure Database for MariaDB servers limits the amount of firewall rules allowed by @BenjaminEngeset.
      #1855
    • Check Azure Database for MariaDB servers does not have Azure services bypassed on firewall by @BenjaminEngeset.
      #1857
  • Bastion:
    • Check Bastion hosts names meet naming requirements by @BenjaminEngeset.
      #1950
  • Recovery Services Vault:
    • Check Recovery Services vaults names meet naming requirements by @BenjaminEngeset.
      #1953
  • Virtual Machine:
    • Check virtual machines has Azure Monitor Agent installed by @BenjaminEngeset.
      #1868
  • Virtual Machine Scale Sets:
    • Check virtual machine scale sets has Azure Monitor Agent installed by @BenjaminEngeset.
      #1867
• Updated rules:
  • Azure Kubernetes Service:
    • Updated Azure.AKS.Version to use latest stable version 1.25.4 by @BernieWhite.
      #1960
      • Use AZURE_AKS_CLUSTER_MINIMUM_VERSION to configure the minimum version of the cluster.
• General improvements:
  • Improves handling for policy definition modes by using support tags selector by @BernieWhite.
    #1946
  • Added support to export exemptions related to policy assignments by @BernieWhite.
    #1888
  • Added support for Bicep flatten function by @BernieWhite.
    #1536
• Engineering:
  • Bump Az.Resources to v6.5.0.
    #1945
  • Bump Microsoft.NET.Test.Sdk v17.4.1.
    #1964
• Bug fixes:
  • Fixed Azure.AKS.Version ignore clusters with auto-upgrade enabled by @BenjaminEngeset.
    #1926

What's changed since pre-release v1.23.0-B0072:

• No additional changes.

PR Checklist

• PR has a meaningful title
• Summarized changes
• Change is not breaking
• This PR is ready to merge and is not Work in Progress