final Provider<BeanLocator> locator;
        final Binder binder;

        BridgeInjectorImpl(Provider<BeanLocator> locator, Binder binder) {
            this.locator = locator;
            this.binder = binder;
        }

        @Override
        protected <U> Injector bind(Key<U> key, Binding<U> binding) {
            super.bind(key, binding);
            if (key.getQualifier() != null) {

            configuration = new ExtensionInterpolator(it).transform(configuration);

            binder.bind(XmlNode.class)
                    .annotatedWith(Names.named(extension.getKey()))
                    .toInstance(configuration);
            binder.bind(PlexusConfiguration.class)
                    .annotatedWith(Names.named(extension.getKey()))

            configuration = new ExtensionInterpolator(it).transform(configuration);

            binder.bind(XmlNode.class)
                    .annotatedWith(Names.named(extension.getKey()))
                    .toInstance(configuration);
            binder.bind(PlexusConfiguration.class)
                    .annotatedWith(Names.named(extension.getKey()))

                container.addComponent(mock(Maven.class), "org.apache.maven.Maven");

                ((DefaultPlexusContainer) container)
                        .addPlexusInjector(Collections.emptyList(), binder -> binder.bind(EventSpyDispatcher.class)
                                .toInstance(eventSpyDispatcherMock));
            }
        };

        CliRequest cliRequest = new CliRequest(new String[] {}, null);

- Fix filtering of server status.
- Fix resizing PVC of Cinder volume.
- Disable load balancer configuration if it is not defined in cloud config.
- Add support for node shutdown taint.

The external provider includes all of the above with the additional fixes and features:
- Fix bug to prevent allocation of existing floating IP.
- Fix Cinder authentication bug when OS_DOMAIN_NAME not specified.

  when the corresponding csi driver was installed:
  - `awsElasticBlockStore` for `ebs.csi.aws.com`
  - `azureDisk` for `disk.csi.azure.com`
  - `gcePersistentDisk` for `pd.csi.storage.googleapis.com`
  - `cinder` for `cinder.csi.openstack.org`
  - `csi`
  However it was still enforced using a limit in CSINode objects. ([#126924](https://github.com/kubernetes/kubernetes/pull/126924), [@carlory](https://github.com/carlory))

				"application/ibe-pp-data",
				"application/iges",
				"application/illustrator",
				"application/im-iscomposing+xml",
				"application/index",
				"application/index.cmd",
				"application/index.obj",
				"application/index.response",
				"application/index.vnd",
				"application/iotp",
				"application/ipp",
				"application/isup",
				"application/java-archive",

- Promote CSIMigrationOpenStack to Beta (off by default since it requires installation of the OpenStack Cinder CSI Driver. The in-tree AWS OpenStack Cinder driver "kubernetes.io/cinder" was deprecated in 1.16 and will be removed in 1.20. Users should enable CSIMigration + CSIMigrationOpenStack features and install the OpenStack Cinder CSI Driver (https://github.com/kubernetes/cloud-provider-openstack) to avoid disruption to existing Pod and PVC objects at that time....

    * faster handoff when a leader-elected process is gracefully terminated.
* Make volume binder resilient to races between main schedule loop and async binding operation  ([#72045](https://github.com/kubernetes/kubernetes/pull/72045), [@cofyc](https://github.com/cofyc))

### **OpenStack**

*   OpenStack Cinder support has been improved:
    *   Cinder version detection now works properly. ([#53115](https://github.com/kubernetes/kubernetes/pull/53115),[ @FengyunPan](https://github.com/FengyunPan))