Fix default retry policy for certificate verification errors and bad request headers #210
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Go 1.20 started returning
*tls.CertificateVerificationError
instead ofx509.UnknownAuthorityError
for the tested certificate problem. The new error type check doesn't compile in old versions of Go because the type didn't exist yet, so this PR puts the old and new type checks in separate files with appropriate build tags. Fixes #176This also updates the default policy to disable retry after a "bad (outgoing) header" error from net/http.