SAR-149 Bump up version number

CHANGELOG.rst

@@ -5,7 +5,7 @@ Change Log
 All notable changes to this project will be documented in this file.
 This project adheres to `Semantic Versioning <http://semver.org/>`_.
 
-v0.3.1
+v0.4.0
 ******
 
 Add a `transaction` context handler to propagate transaction IDs in logs for tracing transactions

tests/test_transactions.py

@@ -105,7 +105,7 @@ class TestTransactionLogging:
             if "RuntimeError" in log_msg and transaction_id in log_msg and "name" in log_msg:
                 return
 
-        assert 0, f"Log messages not found in exception logs: {record_logs}"
+        assert 0, f"RuntimeError and transaction tag not found in exception logs: {record_logs}"
 
 
 class TestTransactionIdGenerator: