This update for google-gson fixes the following issues:
Fixed security issue:
- CVE-2022-25647: Deserialization of Untrusted Data (bsc#1199064)
Other non security fixes:
- Build with Java >= 9 in order to produce a modular jar by
compiling the module-info.java sources with all other classes
built with release 8 and still compatible with Java 8
- Upgrade to version 2.8.9 (jsc#SLE-24261)
- Make OSGi bundle's dependency on sun.misc optional.
- Deprecate Gson.excluder() exposing internal Excluder class.
- Prevent Java deserialization of internal classes.
- Improve number strategy implementation.
- Fix LongSerializationPolicy null handling being inconsistent with Gson.
- Support arbitrary Number implementation for Object and Number deserialization.
- Bump proguard-maven-plugin from 2.4.0 to 2.5.1.
- Don't exclude static local classes.
- Fix RuntimeTypeAdapterFactory depending on internal Streams class.
- Improve Maven build.
- Make dependency on java.sql optional.
- Fixed issue with recursive types.
- Better behavior with Java 9+ and Unsafe if there is a security manager.
- EnumTypeAdapter now works better when ProGuard has obfuscated enum fields.
- make import of sun.misc optional since not all versions of jdk export it