{
  "$schema": "http://json-schema.org/draft-07/schema",
  "$id": "semver",
  "title": "Semantic Version",
  "description": "A semver.org compliant version number.",
  "type": "string",
  "pattern": "^(0|[1-9]\\d*)\\.(0|[1-9]\\d*)\\.(0|[1-9]\\d*)(?:-((?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\\.(?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\\+([0-9a-zA-Z-]+(?:\\.[0-9a-zA-Z-]+)*))?$",
  "minLength": 5,
  "maxLength": 256,
  "examples": ["1.0.0", "1.1.0-beta"]
}