diff --git a/package.json b/package.json
index 979d02b..13a80e3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@okta/okta-client-js",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "private": true,
   "packageManager": "yarn@1.22.19",
   "engines": {
diff --git a/packages/auth-foundation/package.json b/packages/auth-foundation/package.json
index 2b160f8..b36c0c0 100644
--- a/packages/auth-foundation/package.json
+++ b/packages/auth-foundation/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@okta/auth-foundation",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "type": "module",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
diff --git a/packages/auth-foundation/src/utils/TaskBridge.ts b/packages/auth-foundation/src/utils/TaskBridge.ts
index 7954101..bb61ab2 100644
--- a/packages/auth-foundation/src/utils/TaskBridge.ts
+++ b/packages/auth-foundation/src/utils/TaskBridge.ts
@@ -5,6 +5,14 @@ import { AuthSdkError } from '../errors/AuthSdkError.ts';
 /** @useDeclaredType */
 type TypeMap = Record<string, any>;
 
+/** @internal */
+function warn (message: string) {
+  // eslint-disable-next-line @typescript-eslint/no-use-before-define
+  if (TaskBridge.warnOnBusMessageMismatch) {
+    console.warn(message);
+  }
+}
+
 /**
  * A bridge for passing messages between a `TaskHandler` and a `Requestor`. The `Requestor` is "asking" the `TaskHandler`
  * To perform a `Task` on it's behave. Loosely based on TCP
@@ -111,6 +119,11 @@ export abstract class TaskBridge<M extends TypeMap, R extends TypeMap> {
       // This channel is meant for the Receiver to send the results (aka `HandlerMessage<M>` messages)
       // ignore all Requestor events received (aka `RequestorMessage`)
       responseChannel.onmessage = (event) => {
+        const { __v } = event.data;
+        if (__v !== TaskBridge.BridgeVersion) {
+          warn(`[Requestor] received mismatched message (requestor=${TaskBridge.BridgeVersion}, message=${__v})`);
+        }
+
         if (request.signal.aborted || 'action' in event.data) {
           return;   // ignore message
         }
@@ -162,6 +175,10 @@ export abstract class TaskBridge<M extends TypeMap, R extends TypeMap> {
     this.#channel.onmessage = async (evt, reply) => {
       const { requestId, __v, ...rest } = evt.data;
 
+      if (__v !== TaskBridge.BridgeVersion) {
+        warn(`[Subscriber] received mismatched message (subscriber=${TaskBridge.BridgeVersion}, message=${__v})`);
+      }
+
       if (!requestId) {
         return;
       }
@@ -260,6 +277,12 @@ export namespace TaskBridge {
   // NOTE: update this value when the payload structure of the TaskBridge changes
   export const BridgeVersion = 2;
 
+  /**
+   * Toggles whether `console.warn` messages are broadcasted when bus messages are received with
+   * a mismatched BridgeVersion. Useful for debugging communication issues.
+   */
+  export let warnOnBusMessageMismatch: boolean = false;
+
   /**
    * Possible `status` values indicating the process of an orchestrated request
    */
diff --git a/packages/auth-foundation/test/spec/utils/TaskBridge.spec.ts b/packages/auth-foundation/test/spec/utils/TaskBridge.spec.ts
index b24c987..9be0475 100644
--- a/packages/auth-foundation/test/spec/utils/TaskBridge.spec.ts
+++ b/packages/auth-foundation/test/spec/utils/TaskBridge.spec.ts
@@ -363,4 +363,61 @@ describe('TaskBridge', () => {
     jest.useRealTimers();
   });
 
+  describe('features', () => {
+    describe('Mismatch message version warning', () => {
+      let channel: BroadcastChannel;
+
+      beforeEach(() => {
+        TaskBridge.warnOnBusMessageMismatch = true;
+        channel = new BroadcastChannel('test');
+        jest.spyOn(console, 'warn').mockReturnValue();
+      });
+
+      afterEach(() => {
+        channel.close();
+        TaskBridge.warnOnBusMessageMismatch = false;
+      });
+
+      test('Requestor will warn get reply doesn\'t match version', async () => {
+        channel.onmessage = (event) => {
+          const responseChannel = new BroadcastChannel(event.data.requestId);
+          responseChannel.postMessage({ status: 'SUCCESS', data: { foo: '1' }, __v: 'foo' });
+          responseChannel.close();
+        };
+
+        const { result } = sender.send({ foo: 1, bar: 2 });
+        await result;
+
+        expect(console.warn).toHaveBeenCalled();
+      });
+  
+      test('Subscriber will warn get reply doesn\'t match version', async () => {
+        receiver.subscribe(async (message, reply) => {
+          reply({ foo: '2', bar: '1' });
+        });
+
+        channel.postMessage({ requestId: 'foo', __v: 'foo', data: { foo: 1 }});
+
+        // this message is only used in the test to give time for the first message to send
+        const { result } = sender.send({ foo: 1, bar: 2 });
+        await result;
+        
+        expect(console.warn).toHaveBeenCalled();
+      });
+  
+      test('No warnings when disabled', async () => {
+        TaskBridge.warnOnBusMessageMismatch = false;
+
+        receiver.subscribe(async (message, reply) => {
+          reply({ foo: '2', bar: '1' });
+        });
+
+        const { result } = sender.send({ foo: 1, bar: 2 });
+        await result;
+  
+        expect(console.warn).not.toHaveBeenCalled();
+      });
+    });
+  });
+
 });
diff --git a/packages/oauth2-flows/package.json b/packages/oauth2-flows/package.json
index a0011cc..1aeaeec 100644
--- a/packages/oauth2-flows/package.json
+++ b/packages/oauth2-flows/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@okta/oauth2-flows",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "type": "module",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
diff --git a/packages/spa-platform/package.json b/packages/spa-platform/package.json
index a554386..95c842a 100644
--- a/packages/spa-platform/package.json
+++ b/packages/spa-platform/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@okta/spa-platform",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "type": "module",
   "main": "dist/esm/index.js",
   "module": "dist/esm/index.js",
diff --git a/packages/spa-platform/test/spec/orchestrators/HostOrchestrator.spec.ts b/packages/spa-platform/test/spec/orchestrators/HostOrchestrator.spec.ts
index ed3c2ea..bac70e2 100644
--- a/packages/spa-platform/test/spec/orchestrators/HostOrchestrator.spec.ts
+++ b/packages/spa-platform/test/spec/orchestrators/HostOrchestrator.spec.ts
@@ -28,6 +28,8 @@ class MockOrchestrator extends TokenOrchestrator {
 
 describe('HostOrchestrator', () => {
 
+  jest.retryTimes(3);
+
   const authParams = {
     issuer: 'http://fake.okta.com',
     clientId: 'fakeClientId',