([#123341](https://github.com/kubernetes/kubernetes/pull/123341), [@neolit123](https://github.com/neolit123))
- kubectl `port-forward` over websockets (tunneling SPDY) can now be enabled using an `Alpha` feature flag environment variable: KUBECTL_PORT_FORWARD_WEBSOCKETS=true. The API Server being communicated to must *also* have an `Alpha` feature flag enabled: PortForwardWebsockets.

away!'

  There was a long silence after this, and Alice could only hear
whispers now and then; such as, `Sure, I don't like it, yer
honour, at all, at all!'  `Do as I tell you, you coward!' and at
last she spread out her hand again, and made another snatch in
the air.  This time there were TWO little shrieks, and more
sounds of broken glass.  `What a number of cucumber-frames there

      You can safely roll back from 1.4 to 1.3, and things with init-containers
      will still work (pods, deployments, etc).
    * If you are running 1.3, only use the alpha annotation, or it may be lost when
      rolling forward.
      The status has moved from annotation key
      `pods.beta.kubernetes.io/init-container-statuses` to
      `pods.beta.kubernetes.io/init-container-statuses`.

s","detectDuplicates","sortStable","textContent","firstChild","nodeValue","selectors","createPseudo","relative",">"," ","+","~","preFilter","excess","unquoted","nodeNameSelector","pattern","operator","check","result","what","_argument","simple","forward","ofType","_context","xml","uniqueCache","outerCache","nodeIndex","start","parent","useCache","lastChild","uniqueID","pseudo","args","setFilters","idx","matched","not","matcher","unmatched","has","lang","elemLang","hash","location","root","focus"...

// Tor Project, Inc. : https://torproject.org
// Submitted by Antoine Beaupré <******@****.***
torproject.net
pages.torproject.net

// TownNews.com : http://www.townnews.com
// Submitted by Dustin Ward <dward@townnews.com>
bloxcms.com
townnews-staging.com

// TrafficPlex GmbH : https://www.trafficplex.de/
// Submitted by Phillipp Röll <******@****.***>
12hp.at
2ix.at
4lima.at

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PLandroidx/arch/core/internal/SafeIterableMap$DescendingIterator;-><init>(Landroidx/arch/core/internal/SafeIterableMap$Entry;Landroidx/arch/core/internal/SafeIterableMap$Entry;)V
PLandroidx/arch/core/internal/SafeIterableMap$DescendingIterator;->forward(Landroidx/arch/core/internal/SafeIterableMap$Entry;)Landroidx/arch/core/internal/SafeIterableMap$Entry;

away!'

  There was a long silence after this, and Alice could only hear
whispers now and then; such as, `Sure, I don't like it, yer
honour, at all, at all!'  `Do as I tell you, you coward!' and at
last she spread out her hand again, and made another snatch in
the air.  This time there were TWO little shrieks, and more
sounds of broken glass.  `What a number of cucumber-frames there

`-end` when\n     * the popper element overlaps its reference boundaries.\n     *\n     * The original placement should have a set variation.\n     */\n    flipVariationsByContent: false,\n  },\n\n  /**\n   * Modifier used to make the popper flow toward the inner of the reference element.\n   * By default, when this modifier is disabled, the popper will be placed outside\n   * the reference element.\n   * @memberof modifiers\n   * @inner\n   */\n  inner: {\n    /** @prop {number} order=700 - Index...