diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1709f3f..a3fd73f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Changelog
 
-## Unreleased
+## 0.3.0 (7 Nov 2026)
 
-- `strait init` writes setup for today's SDKs: Android 0.9.0 (JitPack) and iOS 0.10.0 (SwiftPM), was 0.8.4 and 0.9.5; React Native 0.10.2 and Flutter 0.9.7 unchanged. `strait events add` reads the same versions and says the iOS/Android `eventId` needs them.
+- `strait events add`: the Flutter snippet shows `eventId` (strait_sdk 0.10.0+ has it); the React Native one says `eventId` needs 0.11.0+.
+- `strait init` writes setup for today's SDKs: Android 0.10.0 (JitPack), iOS 0.11.0 (SwiftPM), and Flutter 0.10.1 (was 0.8.4, 0.9.5 and 0.9.7); React Native stays 0.10.2 until 0.11.0 is on npm. `strait events add` reads the same versions and says the iOS/Android `eventId` needs them.
 - `strait test`: one pass/fail list that says you're set up right: the engine answers, the secret key is valid (which workspace, test or live), and the workspace's link domain serves apple-app-site-association and assetlinks.json. Exit 1 on any failure, `--json` for CI.
 - `strait events add <name>`: prints ready-to-paste event tracking code for React Native, Flutter, iOS, Android or the web (detected from the project files, or `--platform`), using each SDK's real `trackEvent` call.
 - `strait events add --platform web` prints `@straitlink/web`'s new `trackEvent` instead of a hand-written `POST /v1/event` (needs the web SDK release that adds it).
diff --git a/package.json b/package.json
index 8239fe2..cef5e9f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@straitlink/cli",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "description": "Strait deep links from the terminal: init sets them up in a React Native, Expo, Flutter or Android app, doctor checks your link host, links creates and lists links and saves QR codes.",
   "keywords": [
     "strait",
diff --git a/src/events.mjs b/src/events.mjs
index f06a1e4..df4fce3 100644
--- a/src/events.mjs
+++ b/src/events.mjs
@@ -1,7 +1,7 @@
 // `strait events add <name>`: prints ready-to-paste tracking code (ADR 0001). Each snippet is the
 // SDK's own call, read from its source on 5 Nov 2026:
-//   React Native 0.10  links.trackEvent(name, { value, currency, eventId })        src/strait.ts
-//   Flutter 0.9        links.trackEvent(name, value:, currency:, linkId:, clickId:) lib/src/client.dart (no eventId)
+//   React Native 0.11  links.trackEvent(name, { value, currency, eventId })        src/strait.ts (0.10.2: no eventId)
+//   Flutter 0.10       links.trackEvent(name, value:, currency:, linkId:, clickId:, eventId:) lib/src/client.dart
 //   iOS 0.10           strait.trackEvent(_:value:currency:linkId:clickId:eventId:completion:)  StraitLinks.swift
 //   Android 0.8        client.trackEvent(name, value, currency, linkId, clickId, eventId)  StraitClient.kt (blocks)
 //   Web (Unreleased)   trackEvent(config, name, { value, currency, eventId })   src/index.ts (sdk-web ADR 0002)
@@ -68,13 +68,15 @@ const SNIPPETS = {
   'react-native': (n) => `import { links } from './links'; // the client strait init wrote; fix the path for this file
 
 // Resolves true when Strait took it; never throws. For revenue add
-// { value: 49.99, currency: 'USD', eventId: order.id } (eventId: a retry is counted once).
+// { value: 49.99, currency: 'USD', eventId: order.id } (eventId: a retry is counted once;
+// eventId needs ${PACKAGES.reactNative} 0.11.0+).
 await links.trackEvent('${n}');
 `,
   flutter: (n) => `import 'links.dart'; // lib/links.dart, the client strait init wrote
 
 // Resolves true when Strait took it; never throws. For revenue add
-// value: 49.99, currency: 'USD'
+// value: 49.99, currency: 'USD', eventId: order.id (eventId: a retry is counted once;
+// needs ${PACKAGES.flutter} 0.10.0+).
 await links.trackEvent('${n}');
 `,
   ios: (n) => `// strait: your StraitLinks instance (strait-sdk-swift README, "Use"). Never throws.
diff --git a/src/install.mjs b/src/install.mjs
index 84c5ae6..c7ff918 100644
--- a/src/install.mjs
+++ b/src/install.mjs
@@ -22,10 +22,10 @@ export const sourceFor = (src, registry) => (typeof src.source === 'string' ? sr
  * `strait events add` reads them too: its iOS/Android eventId needs these SDKs.
  */
 export const VERSIONS = {
-  version: '0.10.0', // Swift (Unity is not written by this CLI)
+  version: '0.11.0', // Swift (Unity is not written by this CLI)
   rnVersion: '0.10.2',
-  flutterVersion: '0.9.7',
-  androidVersion: '0.9.0',
+  flutterVersion: '0.10.1',
+  androidVersion: '0.10.0',
 };
 
 export const PACKAGES = {
diff --git a/src/version.mjs b/src/version.mjs
index b51c72a..53e447a 100644
--- a/src/version.mjs
+++ b/src/version.mjs
@@ -1,2 +1,2 @@
 // Kept equal to package.json version (test/links.test.mjs checks it). Sent as the API User-Agent.
-export const CLI_VERSION = '0.2.2';
+export const CLI_VERSION = '0.3.0';
diff --git a/test/events.test.mjs b/test/events.test.mjs
index 9045dab..e99f305 100644
--- a/test/events.test.mjs
+++ b/test/events.test.mjs
@@ -26,8 +26,8 @@ test('each platform prints its SDK\'s real event call with the name', async () =
   const want = {
     'react-native': [/import \{ links \} from '\.\/links'/, /await links\.trackEvent\('purchase'\);/, /value: 49\.99, currency: 'USD', eventId: order\.id/],
     flutter: [/import 'links\.dart';/, /await links\.trackEvent\('purchase'\);/, /value: 49\.99, currency: 'USD'/],
-    ios: [/strait\.trackEvent\("purchase"\) \{ ok in/, /eventId: order\.id/, /StraitSDK 0\.10\.0\+/],
-    android: [/StraitLinks\.client\.trackEvent\("purchase"\)/, /off the main thread/, /eventId = order\.id/, /strait-sdk-android 0\.9\.0\+/],
+    ios: [/strait\.trackEvent\("purchase"\) \{ ok in/, /eventId: order\.id/, /StraitSDK 0\.11\.0\+/],
+    android: [/StraitLinks\.client\.trackEvent\("purchase"\)/, /off the main thread/, /eventId = order\.id/, /strait-sdk-android 0\.10\.0\+/],
     web: [/import \{ reportWebOpen, trackEvent \} from '@straitlink\/web'/, /await reportWebOpen\(strait\);/, /await trackEvent\(strait, 'purchase'\);/, /value: 49\.99, currency: 'USD', eventId: order\.id/],
   };
   for (const [platform, patterns] of Object.entries(want)) {
@@ -37,9 +37,12 @@ test('each platform prints its SDK\'s real event call with the name', async () =
   }
 });
 
-test('Flutter has no eventId parameter, so its snippet never shows one', async () => {
-  const r = await run(['add', 'purchase', '--platform', 'flutter', FIXTURES]);
-  assert.doesNotMatch(r.out, /eventId/);
+test('Flutter 0.10 takes eventId; React Native names the version that has it', async () => {
+  const f = await run(['add', 'purchase', '--platform', 'flutter', FIXTURES]);
+  assert.match(f.out, /eventId: order\.id/);
+  assert.match(f.out, /strait_sdk 0\.10\.0\+/);
+  const rn = await run(['add', 'purchase', '--platform', 'react-native', FIXTURES]);
+  assert.match(rn.out, /@straitlink\/react-native 0\.11\.0\+/);
 });
 
 test('detects the platform from the project files', async () => {
diff --git a/test/init.test.mjs b/test/init.test.mjs
index 6595a90..cfdfe63 100644
--- a/test/init.test.mjs
+++ b/test/init.test.mjs
@@ -83,8 +83,8 @@ test('Flutter: lib/links.dart, pubspec install from the constant, manifest alrea
   assert.match(dart, new RegExp(`publishableKey: '${KEY}'`));
   assert.match(dart, /links\.onLink\.listen/);
   assert.match(dart, /didChangeAppLifecycleState\(AppLifecycleState state\) => _ctl\.add\(switch \(state\)/, 'flutter analyze: avoid_renaming_method_parameters');
-  assert.match(dart, /\(strait_sdk 0\.9\.7\)/, 'header names the Flutter SDK version');
-  assert.match(r.out, /strait_sdk: \^0\.9\.7\n/);
+  assert.match(dart, /\(strait_sdk 0\.10\.1\)/, 'header names the Flutter SDK version');
+  assert.match(r.out, /strait_sdk: \^0\.10\.1\n/);
   for (const line of installSpecs().flutterPubspec.split('\n')) assert.ok(r.out.includes(`    ${line}\n`), line);
   assert.match(r.out, /intent filters for acme\.strait\.link and acmeflutter:\/\/ are already there/);
   assert.match(r.out, /flutter_deeplinking_enabled" android:value="false"/);
diff --git a/test/install.test.mjs b/test/install.test.mjs
index 4afcf8e..ddcddd8 100644
--- a/test/install.test.mjs
+++ b/test/install.test.mjs
@@ -10,22 +10,22 @@ const root = fileURLToPath(new URL('..', import.meta.url));
 const walk = (d) => readdirSync(d).flatMap((n) => (n === 'node_modules' || n === '.git' ? [] : statSync(join(d, n)).isDirectory() ? walk(join(d, n)) : [join(d, n)]));
 
 test('github and registry sources', () => {
-  // Versions as of 5 Nov 2026 (site.config.json packages = npm / pub.dev / JitPack): RN 0.10.2, Flutter 0.9.7, Android 0.9.0.
+  // Versions as of 7 Nov 2026 (site.config.json packages = npm / pub.dev / JitPack): RN 0.10.2, Flutter 0.10.1, Android 0.10.0.
   const gh = installSpecs({ source: 'github', githubOwner: 'strait-sdks' });
   assert.equal(gh.reactNative, 'github:strait-sdks/strait-sdk-react-native#v0.10.2');
-  assert.equal(gh.android, 'com.github.strait-sdks:strait-sdk-android:v0.9.0');
+  assert.equal(gh.android, 'com.github.strait-sdks:strait-sdk-android:v0.10.0');
   assert.equal(gh.androidRepository, 'https://jitpack.io');
-  assert.match(gh.flutterPubspec, /url: https:\/\/github\.com\/strait-sdks\/strait-sdk-flutter\n {6}ref: v0\.9\.7/);
+  assert.match(gh.flutterPubspec, /url: https:\/\/github\.com\/strait-sdks\/strait-sdk-flutter\n {6}ref: v0\.10\.1/);
   const today = installSpecs();
   assert.equal(today.reactNative, '@straitlink/react-native@0.10.2', 'npm in registry mode (16 Oct)');
-  assert.equal(today.flutterPubspec, '  strait_sdk: ^0.9.7', 'pub.dev in registry mode (16 Oct)');
-  assert.equal(today.android, `com.github.${INSTALL.githubOwner}:strait-sdk-android:v0.9.0`, 'Android stays on JitPack');
+  assert.equal(today.flutterPubspec, '  strait_sdk: ^0.10.1', 'pub.dev in registry mode (16 Oct)');
+  assert.equal(today.android, `com.github.${INSTALL.githubOwner}:strait-sdk-android:v0.10.0`, 'Android stays on JitPack');
   const reg = installSpecs({ ...INSTALL, source: 'registry' });
   assert.equal(reg.reactNative, '@straitlink/react-native@0.10.2');
-  assert.equal(reg.android, 'in.straitlink:strait-sdk-android:0.9.0');
-  assert.equal(reg.flutterPubspec, '  strait_sdk: ^0.9.7');
+  assert.equal(reg.android, 'in.straitlink:strait-sdk-android:0.10.0');
+  assert.equal(reg.flutterPubspec, '  strait_sdk: ^0.10.1');
   assert.equal(reg.androidRepository, null);
-  assert.equal(VERSIONS.version, '0.10.0', 'Swift tag v0.10.0 (SwiftPM)');
+  assert.equal(VERSIONS.version, '0.11.0', 'Swift tag v0.11.0 (SwiftPM)');
 });
 
 test('the owner is spelled out only in src/install.mjs', () => {