version 5.3.8

Replacing head -1 (and the broken head -2|tail -1 attempt) with grep -m 1
stops grep after the first match, eliminating the SIGPIPE that caused exit 141.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitea/workflows/release.yml

@@ -33,7 +33,7 @@ jobs:
       - name: Generate changelog
         id: changelog
         run: |
-          PREV_TAG=$(git tag --sort=-version:refname | grep -v "^${GITHUB_REF#refs/tags/}$" | head -1)
+          PREV_TAG=$(git tag --sort=-version:refname | grep -m 1 -v "^${GITHUB_REF#refs/tags/}$")
           if [ -n "$PREV_TAG" ]; then
             CHANGELOG=$(git log --pretty=format:"- %s" "${PREV_TAG}..HEAD")
           else

hbd/__init__.py

@@ -14,4 +14,4 @@ Install options:
 """
 
 __all__ = ["__version__"]
-__version__ = "5.3.7"
+__version__ = "5.3.8"

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "hbd"
-version = "5.3.7"
+version = "5.3.8"
 description = "Heartbeat monitoring system — client (hbc) and server (hbd)"
 readme = "README.md"
 requires-python = ">=3.11"

scripts/hbc_mini.py

@@ -41,7 +41,7 @@ from pathlib import Path
 from typing import Any, Dict, List, Optional, Tuple
 
 # updated by scripts/bumpminor.sh
-__version__ = "5.3.7"
+__version__ = "5.3.8"
 
 # ---------------------------------------------------------------------------
 # Protocol  (mirrors hbd/common/proto.py)