so if I upgraded my AEM to SP20, should I also update uber-jar to 6.5.20?

[jayv25585659]

1. as above.

2. If yes to the question above, is there any plugins/library that I also need to upgrade?

thank you.

[Sady_Rifat · Accepted solution]

Yes, It's always recommended to update your Uber Jar version but not mandatory.
Additionally, it also recommends updating your Core Components version (the latest one). 

It is also advisable to check the AEM documentation and release notes for SP20 to see if there are any specific plugins or libraries that require upgrading along with the uber-jar.
https://experienceleague.adobe.com/en/docs/experience-manager-65/content/release-notes/release-notes

[EstebanBustamante]

As @Sady_Rifat already shared, you will always find an UberJar section in the documentation, please refer to this: https://experienceleague.adobe.com/en/docs/experience-manager-65/content/release-notes/release-notes...