Perhaps of note is that this 0.11.0 release includes the Real Time Transfer (RTT) patch by Marc Schink [0] that people have been using for
years. This patch implements limited support for Segger's RTT protocol [1] for Cortex-M targets, allowing bi-directional communication with the target application.
[0] http://openocd.zylin.com/#/c/4055/
[1] https://www.segger.com/products/debug-probes/j-link/technolo...