release: v0.4.0

Author: anandgupta42

CHANGELOG.md

@@ -5,6 +5,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.0] - 2026-03-15
+
+### Added
+
+- Data-viz skill for data storytelling and visualizations (#170)
+- AI Teammate training system with learn-by-example patterns (#148)
+
+### Fixed
+
+- Sidebar shows "OpenCode" instead of "Altimate Code" after upstream merge (#168)
+- Prevent upstream tags from polluting origin (#165)
+- Show welcome box on first CLI run, not during postinstall (#163)
+
+### Changed
+
+- Engine version bumped to 0.4.0
+
 ## [0.3.1] - 2026-03-15
 
 ### Fixed

packages/altimate-engine/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "altimate-engine"
-version = "0.3.0"
+version = "0.4.0"
 description = "Python engine for Altimate CLI - lineage, SQL execution, dbt integration"
 requires-python = ">=3.10"
 dependencies = [

packages/altimate-engine/src/altimate_engine/__init__.py

@@ -1,3 +1,3 @@
 """DataPilot Engine - Python sidecar for the DataPilot CLI."""
 
-__version__ = "0.3.0"
+__version__ = "0.4.0"