git-changelog:tldr:a6386
The command "git changelog --prune-old" is not a standard Git command. It seems to be a custom command for generating a changelog and pruning old entries. Without further information about the context or the specific implementation of this command, it is difficult to provide an accurate explanation.
However, in general terms, a changelog is a file that contains a chronological record of changes made to a project or software. It typically includes details such as version numbers, release dates, and descriptions of changes or updates.
The "--prune-old" part of the command suggests that it might be used to remove old or outdated entries from the changelog. This could be achieved by specifying a certain criteria based on which entries are considered "old" and should be removed.
Again, please note that the provided command is not a standard Git command, so the exact functionality and behavior may vary depending on the implementation. To get more accurate information, it would be helpful to provide more context or consult the documentation or source code of the specific tool or script that utilizes this command.