Default AEM functionality (Instant Package) gone missing after service pack update
Previous state (working):
- [6.5.9.0] AEM Version, including Service Packs
Adobe Experience Manager (6.5.9.0) - [4.2.0] ACS AEM Commons Version: 4.2.0
Current state(Not Working):
- [6.5.15.0] AEM Version, including Service Packs
Adobe Experience Manager (6.5.15.0)
Product : AEM (6.5.0.20180328) - [5.4.0] ACS AEM Commons Version: 5.4.0
- Reproducible on Latest? [yes]
Expected Behavior
ACS Commons functionality disappeared after AEM upgrade managed by AMS.

Actual Behavior
But Instead of that,
This is what we're seeing right now (After the Service Pack update).
Steps to Reproduce
Take a stable service pack AEM version where you can see instant Package option as shown above.
Upgrade to latest AEM service pack(Version mentioned at the beginning of this ticket).
install ACS commons 5.4.0
Check for "Instant Package" button [See above Screenshot] once installation is done.
