René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"increasing next_version 'prerelease' with different prerelease_token","articleBody":"# Situation\r\nI am not shure if this should be seen as a bug or an enhancement. I have observed this behaviour in version 2.13 of semver.\r\n\r\nIf I have a version 1.2.3 \r\n\r\n`ver = semver.VersionInfo.parse('1.2.3')`\r\n\r\nand would like to get the next dev Version, \r\nI will get the version 1.2.4-dev.1 by calling\r\n\r\n`ver_dev1 = ver.next_version('prerelease', prerelease_token='dev')`\r\n\r\nIf I would like to get the next release candidate, I would call\r\n\r\n`ver_rc1 = ver_dev1.next_version('prerelease', prerelease_token='rc')`\r\n\r\nwhich should be 1.2.4-rc.1\r\n\r\nbut the result is 1.2.4-dev.2\r\n\r\n\r\n# To Reproduce\r\n```\r\nimport semver\r\nver = semver.VersionInfo.parse('1.2.3')\r\nver_dev1 = ver.next_version('prerelease', prerelease_token='dev')\r\nver_rc1 = ver_dev1.next_version('prerelease', prerelease_token='rc')\r\nprint(ver_rc1)\r\n```\r\nThe result is\r\n\r\n`1.2.4-dev.2`\r\n\r\n# Expected Behavior\r\n\r\nI would assume, that according to semantic versioning the result should be\r\n\r\n`1.2.4-rc.1`\r\n\r\n\r\n# Environment\r\n- OS: Linux\r\n- Python version 3.6.13\r\n- Version of semver library 2.13\r\n\r\n","author":{"url":"https://github.com/hokreb","@type":"Person","name":"hokreb"},"datePublished":"2021-05-17T10:48:31.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/339/python-semver/issues/339"}