I see a lot of fd users that seem to think that they need to add "{}" to all commands. Some users also seem to think that the closing semicolon (which needs to be escaped) \; is required:

fd … -x command "{}" \;

In reality, 90% of the --exec use cases can be written without the "{}" part (which fd adds, if it is ommitted) because the file entry often comes last. The semic

Description of Change

Checklist

• Added description of change
• Added file name matches [File

doctest help

While doing an update to 1.4.5 (from 1.3.16) I discovered an issue in the docker image when it waits for tomcat to start:

Current code

date +"%F %T Waiting for Tomcat startup..."
while [ "`curl --silent --write-out '%{response_code}' -o /dev/null 'http://localhost:8080/${URL_ROOT}'`" == "000" ]; do
	sleep 1;
done

It looks like the URL_ROOT is not expanded here. While this is no

When trying to add a field of type constant_keyword to a Mapping, an exception is returned:

DSL class `constant_keyword` does not exist in field.

What happened

Accidentally omitting document content returns 500 Internal Server Error with a body of {"message":"Internal error","uri":"/new_index"}

What was expected

Emitting any kind of helpful message would be helpful. Also, in my experience, when the client receives a 500 response, there is usually something informative on the server-side. But in this case, the server e