In Scriptrunner 5.5.9 the Execution history for script fields no longer renders/shows in the user interface:
The above was tested when upgrading from 5.5.7 to 5.5.9
In 5.5.7 it was actually another way around, where script fields that used built-in scripts were not showing the execution history correctly.
In the Post call JSON response, it looks like the hasExecutionHistory is false for custom scripts and True for built in scripted fields.
Steps to reproduce:
I believe this will happen even with newly create scripted fields in 5.5.9 without the upgrade, so to reproduce, just create a new scripted field in Jira running scriptrunner 5.5.9