I am developing a Crucible plugin.
-> changeFileReadStatusClass: function (frxId, markAsRead, newStatus)
Hi @JiHyun Kim,
You have probably figured this out by now, just in case:
App development related questions like this are best asked in the Atlassian Developer Community, you have a greater chance to get feedback from other app vendors there (though given past experience, the Bamboo team might also answer here).
That said, to set expectations, you'll note that there isn't even a category for Crucible and the latest Crucible question stems from 2018 - regardless, there are quite some Atlassian team members monitoring the community by now, so hopefully they can loop in someone from the Crucible team.