Hardcoded API Version "2025-01-01" Causes Failures with Future System Dates #32181
Description
Describe the bug
Azure CLI containerapp module fails with "InvalidApiVersionParameter" when system date is set to 2025. The core module has a hardcoded API version "2025-01-01" that is not valid. This affects all containerapp commands when using the core module (not extension) on systems with dates in 2025.
Related command
az containerapp list
az containerapp logs show
az containerapp show
Errors
ERROR: (InvalidApiVersionParameter) The api-version '2025-01-01' is invalid. The supported versions are '2025-04-01,2025-03-01,2024-10-01-preview,2024-11-01,2024-08-01,2024-07-01,2024-06-01-preview,2024-03-01,2023-07-01,2023-07-01-preview,2023-03-01-preview,2022-12-01,2022-11-01-preview,2022-09-01,2022-06-01,2022-05-01,2022-03-01-preview,2022-01-01,2021-04-01,2021-01-01,2020-10-01,2020-09-01,2020-08-01,2020-07-01,2020-06-01,2020-05-01,2020-01-01,2019-11-01,2019-10-01,2019-09-01,2019-08-01,2019-07-01,2019-06-01,2019-05-10,2019-05-01,2019-03-01,2018-11-01,2018-09-01,2018-08-01,2018-07-01,2018-06-01,2018-05-01,2018-02-01,2018-01-01,2017-12-01,2017-08-01,2017-06-01,2017-05-10,2017-05-01,2017-03-01,2016-09-01,2016-07-01,2016-06-01,2016-02-01,2015-11-01,2015-01-01,2014-04-01-preview,2014-04-01,2014-01-01,2013-03-01,2014-02-26,2014-04'.
Issue script & Debug output
# Reproduction script
#!/bin/bash
# Show system date (2025-09-26)
date
# Ensure core module is used (not extension)
az extension remove -n containerapp 2>/dev/null
# Try to list container apps
az containerapp list --resource-group "myresourcegroup" --debug 2>&1 | grep -A5 -B5 "api-version"
Debug output shows:
Request URL: https://management.azure.com/subscriptions/{subscription-id}/resourceGroups/myresourcegroup/providers/Microsoft.App/containerApps?api-version=2025-01-01
Response status: 400
Response headers: {...}
Response content: {"error":{"code":"InvalidApiVersionParameter","message":"The api-version '2025-01-01' is invalid..."}}
Expected behavior
Commands should execute successfully using a valid API version like "2024-03-01" instead of the hardcoded "2025-01-01".
Environment Summary
azure-cli 2.77.0
core 2.77.0
telemetry 1.1.0
Dependencies:
msal 1.31.0
azure-mgmt-resource 23.2.0
Python location '/opt/az/bin/python3'
Extensions directory '/home/glucose/.azure/cliextensions'
Python (Linux) 3.13.0 (main, Oct 8 2024, 01:04:00) [GCC 11.4.0]
Legal docs and information: aka.ms/AzureCliLegal
Additional context
The root cause is in /opt/az/lib/python3.13/site-packages/azure/cli/command_modules/containerapp/_clients.py line 19:
CURRENT_API_VERSION = "2025-01-01"This hardcoded value is not a valid API version. The issue only affects the core module - when the containerapp extension is installed, it masks this bug.
Workaround:
sudo sed -i 's/CURRENT_API_VERSION = "2025-01-01"/CURRENT_API_VERSION = "2024-03-01"/' \
/opt/az/lib/python3.13/site-packages/azure/cli/command_modules/containerapp/_clients.pySystem Information:
- OS: Linux 6.6.87.2-microsoft-standard-WSL2
- System Date: 2025-09-26
- Python: 3.13