stream-clone: add a stream-v3 variant of test-persistent-nodemap.t This will be useful to track and validate future changes to the stream-v3 protocol.

stream-clone: split the stream part out of test-persistent-nodemap.t We want to test multiple variants, so let's make it an independent test. Small adaptations and simplifications are needed in the test output as the tested repository is now shorter.

stream-clone: explicitly split debug test output for application per version Altering the format may introduce significant changes in output and in order. It is going to be simpler to deal with explicitly different blocks for the output.

stream-clone: add a v3 version of the protocol This new version is less rigid regarding the extract number of files and number of bytes to be actually transfered, it also lays the groundwork for other improvements. The format stays experimental, but this is an interesting base to build upon.

stream-clone: fix the help for an argument of perf::stream-locked-section The help for `--stream-version` had a typo and missed a value.

infinitepush: aggressively deprecated infinite push We add a large warning and an explicit abort. Both can be disable through config, but neither are explicitly documented. If any user exists I really want them to get in touch with the community.