mod=example.com/basic/v2
version=v2.1.2
base=v2.1.1
success=false
release=v2.1.2
proxyVersions=example.com/basic/v2@v2.1.1
-- want --
# example.com/basic/v2/a
## incompatible changes
A2: removed

# example.com/basic/v2/b
## incompatible changes
package removed

# summary
v2.1.2 is not a valid semantic version for this release.
There are incompatible changes.