Maven

<dependency>
  <groupId>com.google.guava</groupId>
  <artifactId>guava</artifactId>
  <version>28.1-jre</version>
  <!-- or, for Android: -->
  <version>28.1-android</version>
</dependency>

Javadoc

• 28.1-jre
• 28.1-android

JDiff

• 28.1-jre vs. 28.0-jre
• 28.1-android vs. 28.0-android
• 28.1-android vs. 28.1-jre

Changelog

• collect: Added RangeMap.merge, analogous to Map.merge. (687252d35)
• collect: Fixed a bug in ImmutableSet.Builder that could lead to infinite loops when building multiple sets from the same builder. (0007cb257)
• io: Fixed an issue where the InputStream returned by BaseEncoding.decodingStream(Reader) could fail to throw DecodingException while decoding an invalid string. (ddd4a49fb)
• net: Added MediaType for "image/heif" and "image/jp2" (508696a4c)
• net: Added Upgrade-Insecure-Requests header to HttpHeaders. (6a8b716af)
• concurrent: Fixed potential memory leak in Futures.whenAllSucceed/whenAllComplete (494834bd4)