title: How to solve CDK CLI version mismatch
body: <p>I'm getting following error:</p>
  <blockquote>
  <p>This CDK CLI is not compatible with the CDK library used by your application. Please upgrade the CLI to the latest version.
  (Cloud assembly schema version mismatch: Maximum schema version supported is 8.0.0, but found 9.0.0)</p>
  </blockquote>
  <p>after issuing <code>cdk diff</code> command.</p>
  <p>I did run <code>npm install -g aws-cdk@latest</code> after which I've successfully installed new versions of packages: <code>Successfully installed aws-cdk.assets-1.92.0 aws-cdk.aws-apigateway-1.92.0 aws-cdk.aws-apigatewayv2-1.92.0 ... etc</code>. with <code>pip install -r requirements.txt</code></p>
  <p>However after typing <code>cdk --version</code> I'm still getting <code>1.85.0 (build 5f44668)</code>.</p>
  <p>My part of <code>setup.py</code> is as follows:</p>
  <pre><code>    install_requires=[
      &quot;aws-cdk.core==1.92.0&quot;,
      &quot;aws-cdk.aws-ec2==1.92.0&quot;,
      &quot;aws-cdk.aws_ecs==1.92.0&quot;,
      &quot;aws-cdk.aws_elasticloadbalancingv2==1.92.0&quot;
  ],
  </code></pre>
  <p>And I'm stuck now, as downgrading packages <code>setup.py</code> to 1.85.0 throwing <code>ImportError: cannot import name 'CapacityProviderStrategy' from 'aws_cdk.aws_ecs'</code>.</p>
  <p>Help :), I would like to use newest packages version.</p>