[AKS] `az aks nodepool add/update`: Add `--enable-managed-dranet` by rbtr · Pull Request #34003 · Azure/azure-cli

Evan Baker (rbtr) · 2026-08-27T17:55:13Z

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Breaking Changes	Tests
❌ 1	️✔️ 130/130

❌AzureCLI-BreakingChangeTest

❌acs

rule cmd_name rule_message suggest_message

❌ 1010 - ParaPropUpdate aks nodepool add cmd aks nodepool add update parameter spot_max_price: updated property default from nan to nan please change property default from nan to nan for parameter spot_max_price of cmd aks nodepool add

⚠️ 1006 - ParaAdd aks nodepool add cmd aks nodepool add added parameter enable_managed_dranet

⚠️ 1006 - ParaAdd aks nodepool update cmd aks nodepool update added parameter enable_managed_dranet

Please submit your Breaking Change Pre-announcement ASAP if you haven't already. Please note:

Breaking changes can only be merged during the designated breaking change window
A pre-announcement must be released at least one month in advance

For more details on how to introduce breaking changes, refer to the documentation: azure-cli/doc/how_to_introduce_breaking_changes.md

Related command

az aks nodepool add
az aks nodepool update

Description

Adds --enable-managed-dranet to AKS node pool create and update commands. When specified, the command sends networkProfile.dranet.mode=Managed; when omitted during update, the existing DRANET profile is preserved.

The change upgrades azure-mgmt-containerservice from 41.5.0 to 41.6.0, which uses the stable 2026-06-01 API and contains the released DRANET AgentPool models. Preview support can ship earlier through Azure/azure-cli-extensions#10266, while this PR follows the core CLI release train.

Testing Guide

az aks nodepool add -g <resource-group> --cluster-name <cluster> -n <nodepool> --enable-managed-dranet
az aks nodepool update -g <resource-group> --cluster-name <cluster> -n <nodepool> --enable-managed-dranet

Validated with:

azdev style acs
azdev linter acs --min-severity medium
azdev test azure-cli-acs -a -k managed_dranet

History Notes

[AKS] az aks nodepool add/update: Add --enable-managed-dranet to enable Managed DRANET on a node pool.

The PR title and description follow the submitting pull request guidelines.
The change follows the command and error handling guidelines.

azure-pipelines · 2026-08-27T17:55:24Z

Azure Pipelines: There may be pipelines that require an authorized user to comment /azp run to run.

microsoft-github-policy-service · 2026-08-27T17:55:43Z

Thank you for your contribution Evan Baker (@rbtr)! We will review the pull request and get back to you soon.

Copilot

Pull request overview

Adds first-class support in core azure-cli for enabling Managed DRANET on AKS node pools via az aks nodepool add and az aks nodepool update, including plumbing through parameters/decorators and updating the ContainerService SDK dependency to a version that contains the necessary models.

Changes:

Add --enable-managed-dranet to nodepool add/update args, help, and the agentpool decorator logic to set networkProfile.dranet.mode=Managed.
Upgrade azure-mgmt-containerservice from 41.5.0 to 41.6.0 across CLI packaging/requirements.
Add unit test coverage for the new context getter and decorator network-profile behavior.

Show a summary per file

File	Description
src/azure-cli/setup.py	Bumps `azure-mgmt-containerservice` dependency range to `~=` 41.6.0.
src/azure-cli/requirements.py3.windows.txt	Pins `azure-mgmt-containerservice` to 41.6.0 on Windows.
src/azure-cli/requirements.py3.Linux.txt	Pins `azure-mgmt-containerservice` to 41.6.0 on Linux.
src/azure-cli/requirements.py3.Darwin.txt	Pins `azure-mgmt-containerservice` to 41.6.0 on macOS.
src/azure-cli/HISTORY.rst	Adds release note entry for the new nodepool flag.
src/azure-cli/azure/cli/command_modules/acs/custom.py	Wires `enable_managed_dranet` through add/update command handlers via `raw_parameters = locals()`.
src/azure-cli/azure/cli/command_modules/acs/agentpool_decorator.py	Implements context getter and applies Managed DRANET into `AgentPoolNetworkProfile`.
src/azure-cli/azure/cli/command_modules/acs/_params.py	Adds `enable_managed_dranet` as a `store_true` argument for nodepool add/update.
src/azure-cli/azure/cli/command_modules/acs/_help.py	Documents `--enable-managed-dranet` for nodepool add/update.
src/azure-cli/azure/cli/command_modules/acs/tests/latest/test_agentpool_decorator.py	Adds unit tests for DRANET getter and network profile setup/update behavior.

Review details

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Files reviewed: 10/10 changed files
Comments generated: 2
Review effort level: Lite

+    def get_enable_managed_dranet(self) -> bool:
+        """Obtain the value of enable_managed_dranet."""
+        return self.raw_param.get("enable_managed_dranet")



 **AKS**

+* `az aks nodepool add/update`: Add `--enable-managed-dranet` to enable Managed DRANET on a node pool.


Aditya Pujara (a0x1ab) · 2026-08-27T18:09:03Z

/azp run

azure-pipelines · 2026-08-27T18:09:24Z

Azure Pipelines: Successfully started running 3 pipeline(s).

FumingZhang · 2026-08-31T07:24:00Z

        allowed_host_ports = self.context.get_allowed_host_ports()
-        if (asg_ids or allowed_host_ports) and not agentpool.network_profile:
+        enable_managed_dranet = self.context.get_enable_managed_dranet()
+        if (asg_ids or allowed_host_ports or enable_managed_dranet) and not agentpool.network_profile:


consider apply is None check for asg_ids and allowed_host_ports

FumingZhang · 2026-08-31T07:25:55Z

    'azure-mgmt-containerregistry==15.1.0b2',
    'azure-mgmt-containerregistrytasks==1.0.0b1',
-    'azure-mgmt-containerservice~=41.5.0',
+    'azure-mgmt-containerservice~=41.6.0',


Please hold off on upgrading the SDK together with the feature changes, since bumping the SDK requires other updates as well. After the bumping PR #34011 is merged, please rebase from the dev branch.

Hey Evan Baker (@rbtr), #34011 has been merge, now you may rebase from dev branch to pick up that change.

thanks FumingZhang

Aditya Pujara (a0x1ab) · 2026-08-31T21:43:59Z

/azp run

azure-pipelines · 2026-08-31T21:44:18Z

Azure Pipelines: Successfully started running 3 pipeline(s).

FumingZhang · 2026-09-03T00:37:36Z

/azp run

azure-pipelines · 2026-09-03T00:37:54Z

Azure Pipelines: Successfully started running 3 pipeline(s).

FumingZhang

lgtm

please fix failed azdev-style check

/home/runner/work/azure-cli/azure-cli/src/azure-cli/azure/cli/command_modules/acs/agentpool_decorator.py:2881:13: W503 line break before binary operator
/home/runner/work/azure-cli/azure-cli/src/azure-cli/azure/cli/command_modules/acs/agentpool_decorator.py:2882:13: W503 line break before binary operator

Aditya Pujara (a0x1ab) · 2026-09-03T17:24:16Z

/azp run

azure-pipelines · 2026-09-03T17:24:35Z

Azure Pipelines: Successfully started running 3 pipeline(s).

Copilot AI lite review requested due to automatic review settings August 27, 2026 17:55

Evan Baker (rbtr) requested review from a team and FumingZhang as code owners August 27, 2026 17:55

azure-client-tools-bot-prd Bot added this to the October 2026 (2026-10-06) milestone Aug 27, 2026

microsoft-github-policy-service Bot requested review from elvazhu521, Julie Zhu (yanzhudd) and Yong Zhang (yonzhan) August 27, 2026 17:55

microsoft-github-policy-service Bot added the customer-reported Issues that are reported by GitHub users external to the Azure organization. label Aug 27, 2026

microsoft-github-policy-service Bot assigned Julie Zhu (yanzhudd) Aug 27, 2026

microsoft-github-policy-service Bot added Auto-Assign Auto assign by bot AKS az aks/acs/openshift act-observability-squad labels Aug 27, 2026

Copilot started reviewing on behalf of Evan Baker (rbtr) August 27, 2026 17:55 View session

Copilot AI reviewed Aug 27, 2026

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FumingZhang reviewed Aug 31, 2026

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FumingZhang mentioned this pull request Aug 31, 2026

{AKS} Vendor new SDK and bump API version to 2026-06-01 #34011

Merged

Evan Baker (rbtr) force-pushed the rbtr/dranet-stable-cli branch from c749487 to c20dfab Compare August 31, 2026 21:41

Evan Baker (rbtr) added 3 commits September 2, 2026 15:48

Add Managed DRANET node pool option

5df3673

Leave release history to automation

cabe185

Address Managed DRANET CLI review feedback

617ca72

Keep SDK bump in stack base

ab3cdb0

Evan Baker (rbtr) force-pushed the rbtr/dranet-stable-cli branch from c20dfab to ab3cdb0 Compare September 2, 2026 15:55

Fix Managed DRANET Flake8 formatting

862105d

FumingZhang reviewed Sep 3, 2026

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FumingZhang approved these changes Sep 4, 2026

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rule	cmd_name	rule_message	suggest_message
❌ 1010 - ParaPropUpdate	aks nodepool add	cmd `aks nodepool add` update parameter `spot_max_price`: updated property `default` from `nan` to `nan`	please change property `default` from `nan` to `nan` for parameter `spot_max_price` of cmd `aks nodepool add`
⚠️ 1006 - ParaAdd	aks nodepool add	cmd `aks nodepool add` added parameter `enable_managed_dranet`
⚠️ 1006 - ParaAdd	aks nodepool update	cmd `aks nodepool update` added parameter `enable_managed_dranet`


		AKS

		* `az aks nodepool add/update`: Add `--enable-managed-dranet` to enable Managed DRANET on a node pool.

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Evan Baker (rbtr) commented Aug 27, 2026 •

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