The Samsung Galaxy J3 Eclipse (SM-J327V) from Verizon Wireless, which launched with Android 7.0 out of the box, may be about to get the Android 8.1 update in the near future.
As you can see from above screen shot, The Galaxy J3 Eclipse carrying the model number (SM-J327V) was spotted in a Google Android Enterprise listing running Android 8.1.
The Samsung Galaxy J5 (2017) is now receiving the update to Android 8.1 Oreo, The new software is currently available in Poland.
The current software update for the Galaxy J3 Eclipse is Software Version: NRD90M.J327VVRS2ARF3. and the Android® Security Patch Level is 2018-06-01