Microsoft have a hard deadline to stop EWS on 1st October

Hi. 
 

Support was added to use MSGraph for Exchange Online in 5.8.1, which is what Microsoft recomends. Please see the What’s New 5.8.1. under the New Features section:
https://help.nintex.com/en-US/nintexautomation/icg/5.8.1/Content/Whats-New.htm

This only affects Exchange Online and not Exchange Onprem which will still use EWS. Thus EWS was not removed or replaced, but MSGraph support was added alongside EWS.

You have a few options. 
Using the Exchange Online Feature:
https://help.nintex.com/en-US/nintexautomation/userguide/5.8.1/Content/K2-Management-Site/Features/Exchange.htm
From 5.8.1, it will automatically use MSGraph for any new instances registered. There is an option to Migrate when you have an existing instance setup for EWS.

You also have the option to set it up manually if you have special requirements and want to tailor it to your needs.
See “Integrating the product with Exchange Online using MSGraph and OAuth with lesser permissions”:
https://help.nintex.com/en-US/nintexautomation/icg/5.8.1/Content/Configure/ExchangeOnline/ExchangeOnlineManual.htm

I hope that helps

Thanks

Thanks Thinus,

We use exchange online and we are on v5.7 currently.

What’s the recommended path?

Also noticed the dates are wrong under the compatibility matrix for 5.8.1 for standard and extended support, those say 2025 and 26 which doesn’t seem right

Hi ​@Sharpharp1 

5.8.1 is a short-term release, so it will only be supported until the next long-term release (5.9). If you are on 5.7, you can upgrade to 5.8 and then 5.8.1, or wait for 5.9, which will be released in the first half of this year (2026).

HTH,

Gem

Thanks for the replies