All releases of Pi4J V.2 are listed on github.com/Pi4J/pi4j-v2/releases.
Multiple fixes by @taartspi:
What an amazing achievement! No major issues were found in the previous release, but several small fixes were added by more people than ever before in the Pi4J-history. This is a real confirmation of the openness of this project and how a community can work together to further improve a project.
A big thank you to everyone who experimented with Pi4J, took part in the discussions, filed an issue, created a merge request, added examples,…!
Thanks to the work of FHNW students and @taartspi, the list of available example implementations has become larger and larger. We even moved them to their own section of this documentation website! Take a look at Example implementations if you need a quick-start to use a buzzer, camera, LED strip, TCA9548, MCP4725,… or any of the other examples.
Multiple improvements were added in this release (and others are already in progress for the next one!):
All the differences can be checked by comparing with the previous release 2.1.1 via this link.
Release notes of the previous releases of Pi4J V.2 are available on github.com/Pi4J/pi4j-v2/releases.