Hi @ArminPrieschl
thanks for this report.
The 4.23 and 5.1 tasks versions would mostly differ in their dependencies, with Node pushed to version 10 (was 6) but I don’t believe any specific change was applied to SSL settings.
This behavior change is probably triggered by the update, in Node 10, of the underlying openssl implementation. As per OpenSSL documentation, the default maximum chain length is 10, in version 10. I did not find what the value was in Node 6.
As the VSTS extension in version 5 was expressly targeting certificate problems. If it causes new problems for you, you should continue to use version 4 while we check version 5 behavior.
Can you provide this additional information about your setup:
- What is the length of your certificate chain?
- What is is the version of your TFS agent?