2.2.1-master_20190405

Highlights

• Check the milestone for all details: Milestone Winter 2019
• LFS has now gone through 2 releases and is now considered stable
• This is the last SDK 2.x release

Breaking changes

• Removed index-based timers that have been deprecated for a long time, #2603

New modules

• Lua generic Fifo module with Fifosoc wrapper, now used in telnet and http server for more robust TCP/IP

Noteworthy enhancements

• The host-side tools can now be compiled with the native MS Visual Studio tools for execution in an MS Windows environment
• Updates to TLS protocol support
• Update FatFS from 0.12a to 0.13c
• Miscellaneous enhancements to timer support

Bug fixes

• various minor bug fixes; see milestone for details

Deprecation

None