RHEL did ABI or kABI breaks only with minor releases. CentOS Stream can do them randomly, just like any other distribution.
That said, the CentOS Kmods SIG generates reports on how the kABI churns in CentOS Stream[1] and RHEL[2].
[1]: https://sigs.centos.org/kmods/kabi/c9s/
[2]: https://sigs.centos.org/kmods/kabi/c9/
With minor releases you would read release notes, check your modules and knew, whether you can update or not.
RHEL did ABI or kABI breaks only with minor releases. CentOS Stream can do them randomly, just like any other distribution.