Open Source Document Management System | OpenKM

I am using this version: https://download.openkm.com/

Hi OpenKM team,

I'm currently facing an issue with mail-1.5.2.jar as it does not support modern Microsoft 365 authentication methods (OAuth2).

To resolve this, I would like to replace JavaMail with Jakarta Mail in OpenKM.
Could you please guide me on the steps required to implement this change? Specifically:

1.Which Jakarta Mail version is compatible with OpenKM?
2.Are there any configurations or dependencies I need to modify for OpenKM to support Jakarta Mail?
3.Will there be any code-level changes required?

Or is there another way for me to use Office 365?
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Does jBPM also use mail-1.5.2.jar? Please tell me how to change it.

The jar file is in the tomcat/lib folder, but I think can only updated until version 1.6 ( remove the file into and replace by the new one
https://mvnrepository.com/artifact/com. ... mail/1.6.2 ( download link https://repo1.maven.org/maven2/com/sun/ ... -1.6.2.jar )

Version 1.6 currently does not support OAuth2.
Does this mean it is currently impossible to use Office 365 with OpenKM?

With the CE these are the libraries you can use. You can try to download the code and check if an upper version of the library can be used:

https://github.com/openkm/document-mana ... me-ov-file
or the personal development environment here https://docs.openkm.com/kcenter/view/ok ... nment.html