Tendermint version (use tendermint version or git rev-parse --verify HEAD if installed from source): main, v0.37.x and v0.34.x.

ABCI app (name for built-in, URL for self-written if it's publicly available): kvstore

What happened:

Running the following on a branch (jasmina/p2p-bugfix) and not with a specific Git tag checked out:

make localnet-start

results in the following errors:

node0  | ERROR: error in config file: invalid version string: unreleased-jasmina/p2p-bugfix-4c5faa7c6c629574e8b952a7690fd07a513eb631
node3  | ERROR: error in config file: invalid version string: unreleased-jasmina/p2p-bugfix-4c5faa7c6c629574e8b952a7690fd07a513eb631
node2  | ERROR: error in config file: invalid version string: unreleased-jasmina/p2p-bugfix-4c5faa7c6c629574e8b952a7690fd07a513eb631
node1  | ERROR: error in config file: invalid version string: unreleased-jasmina/p2p-bugfix-4c5faa7c6c629574e8b952a7690fd07a513eb631

What you expected to happen:

For the localnet to start correctly.

More details:

It appears as though, when building a binary, we auto-detect whether a specific tag's checked out or a branch here:

We also override the TMCoreSemVer variable here:

This TMCoreSemVer variable is used as the default value of the config version here:

This results in validation failure here and the resulting error message: