Note: Java 8 has reached end of support on January 31, 2024. Your existing Java 8 applications will continue to run and receive traffic. However, App Engine might block re-deployment of applications that use runtimes after their end of support date. We recommend that you migrate to the latest supported version of Java.

Version

```
public class Version
extends java.lang.Object
```
Version supplies information about Google App Engine versions.

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object obj)`
`java.util.Set<java.lang.String>`	`getApiVersions()` Returns a `Set` of all support API versions, or `null` if no timestamp is available.
`java.lang.String`	`getRelease()` Returns the logical release name (e.g.
`java.util.Date`	`getTimestamp()` Returns the `Date` that the build was done, or `null` if no timestamp is available.
`int`	`hashCode()`
`static boolean`	`isJetty9()` Returns true if Jetty9 server is used.
`static void`	`setUseJetty9(boolean b)` Control which Jetty version to use.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

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Last updated 2024-02-15 UTC.

Class Version