[EventHubs]Add cmdlets for schema registry

[damodaravadhani]

Description
Add cmdlets to support schema registry for eventhubs.

Testing Guide
az eventhubs namespace schema-registry create -g {resourcegroup} --namespace-name {namespacename} --name s2 --schema-compatibility Forward --schema-type Avro

History Notes

[EventHubs] az eventhubs namespace schema-registry: Add cmdlets for schema registry

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[yonzhan]

EventHubs

[damodaravadhani]

Hello @evelyn-ys , could you please help figure out why the automation test pipelines are failing, it is pointing to a test in IOT Hub that is not out service. Thanks.

[evelyn-ys]

As you have bumped the API version for eventhubs, then all module tests containing eventhubs commands should be re-recorded. IOT is just one of such tests.

[damodaravadhani]

Hey @evelyn-ys , these pipelines were passing until the last commit. I pushed in a small change, and for some reason it shows the tests in hybrid that I have already pushed recordings for as failed. And it points to a few tests in latest that do not use eventhubs at all. Could you please help me figure out what's wrong.

[damodaravadhani]

It points to test in back up that doesn't use eventhubs, could you please help me find why is this the case ?

[evelyn-ys]

@zhoxing-ms Can you help take a look at iot and backup failures?

[zhoxing-ms]

       raise AssertionError(ex)

E AssertionError: Can't overwrite existing cassette ('/home/vsts/work/1/s/src/azure-cli/azure/cli/command_modules/backup/tests/latest/recordings/test_afs_backup_policy.yaml') in your current record mode ('once').
E No match for the request (<Request (GET) https://management.azure.com/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/clitest.rg000001/providers/Microsoft.Storage/storageAccounts/clitest000003?api-version=2021-09-01>) was found.
E Found 47 similar requests with 2 different matcher(s) :

The failure of these CI may be caused by the change of command storage account show-connection-string

For Iot related tests, this command is called by _get_azurestorage_connectionstring() method
For Backup related tests, this command is called by @FileSharePreparer()

@evelyn-ys I speculate this problem was introduced by PR #22280, this is caused by the new method call sa = scf.get_properties(resource_group_name, account_name) makes an additional request, could you help check it?

[evelyn-ys]

Fix tests in #22347

[damodaravadhani]

@evelyn-ys , can we have a review on this and merge this if there are no concerns further ? Thanks.