release: Dialogram API 0.8.0, extension 0.3.0

CHANGELOG.md

@@ -6,6 +6,20 @@ platform API version.
 
 ## [Unreleased]
 
+## [0.8.0] - 2026-10-24
+
+What a producer of document-like diagrams needs: group containers, facts,
+header badges, links and editable fields in the property panel, outline rows,
+read-only views, a status overlay, edge kinds on connect, captions once per
+trunk, and the Java ELK server for large graphs; plus the headless renderer
+and a faithful SVG export of running nodes. (#90-#107)
+
+Every addition is opt-in and the exported API only grows, but the minor bump
+is deliberate: a product that uses any of it needs this platform, and
+compatibility is exact major.minor while pre-1.0. **Consumers must raise
+`EXPECTED_DIALOGRAM_API_VERSION` to `0.8.0`** in their `extension/main.ts`, or
+the platform refuses to load for them.
+
 ### Added
 
 - `DiagramProfile.clientStylesheets` (and `SidecarProfileInput.clientStylesheets`):

packages/extension-core/src/api.ts

@@ -44,7 +44,7 @@ export type { AcpConnectorConfig, AcpConnectorFiles };
  * Semver of the API contract. Consumers must check the major version on
  * activation and fail with an actionable message on mismatch.
  */
-export const DIALOGRAM_API_VERSION = "0.7.0";
+export const DIALOGRAM_API_VERSION = "0.8.0";
 
 /** The extension id consumers pass to `vscode.extensions.getExtension`. */
 export const DIALOGRAM_EXTENSION_ID = "ebezati.dialogram";

packages/extension-core/test/api-version.test.ts

@@ -2,8 +2,8 @@ import { describe, expect, it } from 'vitest';
 import { DIALOGRAM_API_VERSION, isApiVersionCompatible } from '../src/api';
 
 describe('DIALOGRAM_API_VERSION', () => {
-    it('is 0.7.0', () => {
-        expect(DIALOGRAM_API_VERSION).toBe('0.7.0');
+    it('is 0.8.0', () => {
+        expect(DIALOGRAM_API_VERSION).toBe('0.8.0');
     });
 });
 
@@ -32,6 +32,10 @@ describe('isApiVersionCompatible', () => {
         expect(isApiVersionCompatible('0.7.0', '0.7.0')).toBe(true);
         expect(isApiVersionCompatible('0.7.0', '0.6.0')).toBe(false);
         expect(isApiVersionCompatible('0.6.0', '0.7.0')).toBe(false);
+        // 0.8.0 likewise: every shell raises its expectation to 0.8.0.
+        expect(isApiVersionCompatible('0.8.0', '0.8.0')).toBe(true);
+        expect(isApiVersionCompatible('0.8.0', '0.7.0')).toBe(false);
+        expect(isApiVersionCompatible('0.7.0', '0.8.0')).toBe(false);
         expect(isApiVersionCompatible('1.0.0', '0.1.0')).toBe(false);
     });
 

packages/extension/package.json

@@ -1,7 +1,7 @@
 {
     "name": "dialogram",
     "description": "Dialogram — talk to your diagrams. GLSP diagram platform with integrated agent chat, consumed by other extensions through its exported API.",
-    "version": "0.2.0",
+    "version": "0.3.0",
     "displayName": "Dialogram",
     "publisher": "ebezati",
     "author": "Endri Bezati",