bump: version 2.42.1 → 2.42.2a0

Author: eduardocardoso

.pre-commit-config.yaml

@@ -14,7 +14,7 @@ repos:
       - id: no-commit-to-branch
 
   - repo: https://github.com/commitizen-tools/commitizen
-    rev: v2.42.1 # automatically updated by Commitizen
+    rev: v2.42.2a0 # automatically updated by Commitizen
     hooks:
       - id: commitizen
       - id: commitizen-branch

CHANGELOG.md

@@ -1,4 +1,10 @@
 
+## v2.42.2a0 (2023-03-10)
+
+### Fix
+
+- bump changelog for prerelease without commits
+
 ## v2.42.1 (2023-02-25)
 
 ### Fix

commitizen/__version__.py

@@ -1 +1 @@
-__version__ = "2.42.1"
+__version__ = "2.42.2a0"

commitizen/commands/changelog.py

@@ -3,7 +3,7 @@
 from operator import itemgetter
 from typing import Callable, Dict, List, Optional
 
-from packaging.version import parse
+from packaging.version import parse, Version
 
 from commitizen import bump, changelog, defaults, factory, git, out
 from commitizen.config import BaseConfig
@@ -42,7 +42,7 @@ def __init__(self, config: BaseConfig, args):
         self.current_version = (
             args.get("current_version") or self.config.settings.get("version") or ""
         )
-        self.current_version_instance = parse(self.current_version)
+        self.current_version_instance = Version(self.current_version) if self.current_version else None
         self.unreleased_version = args["unreleased_version"]
         self.change_type_map = (
             self.config.settings.get("change_type_map") or self.cz.change_type_map
@@ -154,7 +154,7 @@ def __call__(self):
         commits = git.get_commits(
             start=start_rev, end=end_rev, args="--author-date-order"
         )
-        if not commits and not self.current_version_instance.is_prerelease:
+        if not commits and (not self.current_version or not self.current_version_instance.is_prerelease):
             raise NoCommitsFoundError("No commits found")
 
         tree = changelog.generate_tree_from_commits(

pyproject.toml

@@ -1,5 +1,5 @@
 [tool.commitizen]
-version = "2.42.1"
+version = "2.42.2a0"
 tag_format = "v$version"
 version_files = [
   "pyproject.toml:version",
@@ -30,7 +30,7 @@ exclude = '''
 
 [tool.poetry]
 name = "commitizen"
-version = "2.42.1"
+version = "2.42.2a0"
 description = "Python commitizen client tool"
 authors = ["Santiago Fraire <santiwilly@gmail.com>"]
 license = "MIT"