Showcase for a bug in Renovate's Poetry versioning.
Poetry versioning doesn't support pre-release versions because it's based on npm versioning.
The reason seems to be that npm uses Semantic Versioning, which uses a different definition of a pre-release version than PEP 440.
Example log output:
{
"depName": "coverage",
"depType": "dev-dependencies",
"currentValue": "5.0b1",
"managerData": {
"nestedVersion": true
},
"datasource": "pypi",
"skipReason": "unknown-version",
"updates": []
}Since coverage 5.0 has been released Renovate should propose an update.
See renovatebot/renovate#5011 for more details.