LotusScript and Java problems - hotfix recall

One of our customers, James, drew my attention to this Technote: -

Hotfix Recall: SPR CSCT836HFL - LotusScript and Java functions can return "The collection has become invalid" when accessing frequently updated views plus clarification on who needs this fix

http://www-01.ibm.com/support/docview.wss?uid=swg21424178

and to Erik Brooks' blog posting: -

8.5.1 FAIL. Your code may just break.

https://www.bleedyellow.com/blogs/erik/entry/8_5_1_fail_your_code_may_just_break19?page=1&lang=en_us

Hope it helps someone out there ...