+ * The "git" main binary used to link with libcurl, which then dragged
+ in a large number of external libraries. When using basic plumbing
+ commands in scripts, this unnecessarily slowed things down. We now
+ implement http/https/ftp transfer as a separate executable as we
+ used to.
+
+ * "git clone" run locally hardlinks or copies the files in .git/ to
+ newly created repository. It used to give new mtime to copied files,
+ but this delayed garbage collection to trigger unnecessarily in the
+ cloned repository. We now preserve mtime for these files to avoid
+ this issue.
+