Version 0.4.0 (P6)

Add time preemption

Version 0.3.1 (P4)

Bugfix: fix task_exit and stack free

Version 0.3.0 (P4)

• Add function task_yield
• Add a task dispatcher
• Implement task_suspend and task_resume
• Tasks have a priority: use task_setprio

Version 0.2.0 (P2)

Basic task management functions:

• task_create
• task_switch
• task_exit

Version 0.1.0 (P0)

• Queue functions implemented