Release Notes

These release notes only list the changes in the Objective-C and Java wrappers of Cortex library. To see all the changes made in Cortex in each release, you should also read the release notes of the Cortex API.

The Cortex library uses the same version numbers as the Cortex API.

Cortex Library 4.7.8 - Jun 2025

• add acceptLicense API

Cortex Library 3.5.7 - Jul 2023

• Update to request JSON detection and personal params with JWT token.

Cortex Library 3.5.5 - Jun 2023

• Bug fixes.

Cortex Library 3.4.2 - Dec 2022

• Fixed wrong activity in Mental Command during training.

• Update for new Bluetooth permission on Android 12.

Cortex Library 3.3.1 - Aug 2022

• New platform supports and bug fixes.

Cortex Library 3.2 - Mar 2022

• Bug fixes

Cortex Library 3.0 Beta - October 2021

• Add the method freeUpRecords

Cortex Library 2.7.2 Beta - July 2021

• Change the result of the JSON methods deleteVirtualHeadset and triggerVirtualHeadsetEvent

Cortex Library 2.7.1 Beta - May 2021

• Add a callback as the argument of the function CortexLib.start (Objective-C, Java)

• Add the function CortexClient.authenticate (Objective-C, Java)

• Add the function CortexClient.getAuthenticationCode (Java)

• In the JSON API, replace the method "login" by loginWithAuthenticationCode

Cortex Library 2.7.0 Beta - April 2021

First Beta release.