# PHOENIX thirdparty-2.0.0 Release Notes These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements. --- * [PHOENIX-6575](https://issues.apache.org/jira/browse/PHOENIX-6575) | *Major* | **Replace patched commons-cli with original one when a release with CLI-254 is available** Phoenix-thirdparty now uses unmodified (apart from the relocation) upstream commons-cli 1.5.0. commons-cli 1.5.0 includes the fix for CLI-254, bu the API to activate it is different than the patched version included in phoenix-thirdparty 1.1.0. Hence phoenix-thirdparty is 2.0 NOT API compatible with phoenix-thirdparty 1.1.0 --- * [PHOENIX-6641](https://issues.apache.org/jira/browse/PHOENIX-6641) | *Major* | **Bump Guava to 31.0.1 in phoenix-thirdparty** Phoenix-thirdparty now includes Guava 31.0.1. # PHOENIX thirdparty-1.1.0 Release Notes These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements. --- * [PHOENIX-6349](https://issues.apache.org/jira/browse/PHOENIX-6349) | *Major* | **Add and use commons-cli to phoenix-thirdparty** Added phoenix-shaded-commons-cli to phoenix-thirdparty. This helps avoid classpath conflicts and includes a patch on top of commons-cli 1.4.0 that fixes CLI-254. # PHOENIX thirdparty-1.0.0 Release Notes These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.