The JavaTM ME Developer's Library 2.3 includes the following changes (May 30th, 2008):
Expanded MIDlet pre-deployment specifications for Series 40 devices.
Added installation specifications for MIDlets with pre-defined UID attributes.
The JavaTM ME Developer's Library 2.2 includes the following changes (February 11th, 2008):
Updated IAP Info API reference.
The JavaTM ME Developer's Library 2.1 includes the following changes (December 10th, 2007):
Combined structural updates from version 1.4 with the MIDP 2.1 and Series 40 related content from version 2.0.
Added eSWT feature description section , full eSWT Developer's Guide, and eSWT Implementation Notes.
Added Bluetooth Connectivity Guide and Bluetooth (JSR-82) Implementation Notes.
Added Nokia UI API section.
Updated the following Implementation Notes to S60 3rd Edition FP2 level:
The JavaTM ME Developer's Library 2.0 includes the following changes (June 29th, 2007):
The following Implementation Notes updated to the Series 40 5th Edition level:
FileConnection API (JSR-75 Optional Package): Implementation Notes
Personal Information Management API (JSR-75 Optional Package): Implementation Notes
Mobile Media API (JSR-135): Implementation Notes
J2METM Web Services API (JSR-172): Implementation Notes
Security and Trust Services API for J2METM (JSR-177): Implementation Notes
Mobile 3D Graphics API (JSR-184): Implementation Notes
Wireless Messaging API (JSR-205): Implementation notes
Scalable 2D Vector Graphics API: (JSR-226) Implementation Notes