Download Microsoft Azure CLI 2.90.0

ACR
- az acr network-rule list/add/remove: Fix virtualNetworkRules entries returning virtualNetworkResourceId as null and surface the virtualNetworkSubnetResourceId field

AKS
- az aks create, az aks nodepool add: Support --enable-cluster-autoscaler for VirtualMachines agent pools to create pools in autoscale mode
- az aks nodepool update: Support --enable-cluster-autoscaler for VirtualMachines agent pools by converting manual scale profiles to autoscale profiles
- az aks nodepool update: Support --disable-cluster-autoscaler for VirtualMachines agent pools by converting autoscale profiles back to manual profiles
- az aks nodepool update: Block --update-cluster-autoscaler for VirtualMachines agent pools and direct to az aks nodepool auto-scale update
- az aks nodepool auto-scale add: Add command to add an autoscale profile to a VirtualMachines agent pool
- az aks nodepool auto-scale update: Add command to update an autoscale profile of a VirtualMachines agent pool
- az aks nodepool auto-scale delete: Add command to delete an autoscale profile from a VirtualMachines agent pool
- Fix missing wait on LRO pollers when provisioning Azure Monitor metrics artifacts (DCE/DCR/DCRA/Grafana link) for az aks create --sku automatic
- az aks create: Skip SSH key configuration for Automatic SKU clusters
- az aks nodepool rollback: Show an accurate warning when only the node OS upgrade channel is enabled
- Implement enable/disable flags for user-defined scheduler configuration
- az aks update: Fix Azure Container Storage configuration detection for lowercase and boolean extension settings

App Config
- Sanitize resource group name in data-plane test recordings

App Service
- az webapp exec: Add command to run an interactive shell or execute commands in Linux web app containers (preview)
- az webapp create/list-runtimes: Change Node.js 26 runtime identifier
- az appservice plan create: Fix Windows plan help examples to include --is-linux false, consistent with the default Linux behavior when the flag is omitted
- az webapp config set: Fix --generic-configurations silently dropping camelCase site config properties (e.g. webJobsEnabled)
- az webapp deploy: Add --tag parameter to give friendly name to deployment
- az webapp exec: Add --target kudu for connecting Kudu container
- az webapp troubleshoot collect network-capture: Add command to collect a bounded packet capture from a selected Linux App Service worker
- az webapp troubleshoot collect network-capture: Add --collect-only to return only the targeted packet capture link
- az webapp create: Add --enriched-errors parameter to see detailed failure log

ARO
- az aro create: Provide the ability to generate managed identities for users when passing --enable-mi
- az aro identity get-required: Display the commands required for the user to run to manually created managed identities for an ARO cluster
- az aro identity create-required: Create the necessary managed identities for a to-be-created ARO cluster

Bicep
- az bicep snapshot: Show detected changes when validation fails

Compute
- az vm deallocate: Expose new parameter --force-deallocate
- az vmss lifecycle-hook/lifecycle-hook-event: Add new command groups to support vmss lifecycle hooks
- az capacity reservation group create/update: Add new parameter --reservation-type to support Open Capacity Reservation
- az vm create/update: Add new parameter --disable-capacity-reservation-assignment to support Open Capacity Reservation
- az vmss create/ update: Add new parameter --disable-capacity-reservation-assignment to support Open Capacity Reservation
- az sig image-version create: Normalize storage type case in target region validation
- az vm boot-diagnostics get-boot-log: Fix TypeError: 'method' object is not subscriptable when VM uses a custom storage account for boot diagnostics (regression with azure-mgmt-storage 25.0.0)

Consumption
- az consumption usage list/pricesheet show: Preserve meterDetails.totalIncludedQuantity when including meter details

Container app
- az containerapp job update: Fix crash for --no-wait parameter

Key Vault
- az keyvault: Support control plane API version 2026-02-01 by upgrading azure-mgmt-keyvault to 14.0.1

MySQL
- Fix grammar in MySQL import help text
- az mysql flexible-server ad-admin create: Fix AD admin creation
- az mysql flexible-server firewall-rule create: Fix firewall rule create request payload serialization.
- az mysql flexible-server geo-restore: Stop forcing source storage redundancy in target create payload to avoid non-ZRS region restore failures
- az mysql flexible-server list-