* Change event type in Sequence with Broker example (#2897) (#2916)
If the type of the event isn't changed by the last step in the
sequence the event will be resent to the Trigger that targets
the sequence creating an unwanted loop.
Fixes#2851
Signed-off-by: Pierangelo Di Pilato <pierangelodipilato@gmail.com>
* Reworked shell hello world example
* Reworked example to be a "true" shell example that is considerable different than the helloworld-go example
* Added examples for kn usage
(Fixed according to review comments)
Co-authored-by: Pierangelo Di Pilato <pierangelodipilato@gmail.com>
* Update Helloworld unit test error message to make it actionable
Update error message with detailed explanation so that developers know how to debug if unit test ever failed.
Fix a bug in unit test.
Update all READMEs so that they are valid
* Feedback updates
Roland Huß
Markus Thömmes
chaodaiG