[Schema Registry] Debug #10602

[HarshaNalluru]

#10602 (comment)

Browser tests failing in the CI, but not on the local!!

[HarshaNalluru]

The issue repros on windows too in the CI.
https://dev.azure.com/azure-sdk/public/_build/results?buildId=500265&view=logs&j=b4c89150-f546-50b3-2f97-930dd6567162&t=13c6a004-d13a-5482-36b7-7f615f82ac08

[HarshaNalluru]

It fails in the CI because it is on latest master.
If pulled the changes from master, the issue could be repro-ed locally.

That being said, there have been some dependency updates that were checked-in recently which might have broken things, I'll be looking to find which commit had regressions.

[HarshaNalluru]

Summarizing the investigation and the fix for future reference:

With a binary search from the recent commits(Precisely, from 71e8c01 to 578c799) narrowed down to this commit 03db02d that broke things.

It has changes to @azure/core-http and @azure/identity which have modified the requests being made.
Since the branch was not in sync with master... it couldn't get those changes which would have changed the recordings.

The requests in the browser tests were relying on those changes and hence couldn't match with the ones saved in the recordings.

The fix was to pull master, regenerate the recordings, push them.

[HarshaNalluru]

This investigation has also uncovered a bug in core-http introduced at 03db02d, which is being fixed by @sadasant at #10692

[nguerrera]

Thanks again, @HarshaNalluru for all of your help!