<p>
"If" statements specify the conditional execution of two branches
according to the value of a boolean expression.  If the expression
evaluates to true, the "if" branch is executed, otherwise, if
present, the "else" branch is executed.
</p>

<pre class="ebnf">
IfStmt = "if" [ SimpleStmt ";" ] Expression Block [ "else" ( IfStmt | Block ) ] .
</pre>

<pre>
if x &gt; max {
	x = max

## Changelog since v1.4.2-beta.1

### Other notable changes

* Fix non-starting node controller in 1.4 branch ([#34895](https://github.com/kubernetes/kubernetes/pull/34895), [@wojtek-t](https://github.com/wojtek-t))

* Actually fix local-cluster-up on 1.5 branch ([#40501](https://github.com/kubernetes/kubernetes/pull/40501), [@lavalamp](https://github.com/lavalamp))

eyes, but it said nothing.

  `Perhaps it doesn't understand English,' thought Alice; `I
daresay it's a French mouse, come over with William the
Conqueror.'  (For, with all her knowledge of history, Alice had
no very clear notion how long ago anything had happened.)  So she
began again:  `Ou est ma chatte?' which was the first sentence in
her French lesson-book.  The Mouse gave a sudden leap out of the

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