Rename artifacts/package

[pavolloffay]

Follow Spring starter naming conventions

at the moment artifacts are named opentracing-spring-cloud-<module>-starter, however spring uses convention spring-boot-starter-<module>

https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#using-boot-starter Although it's spring convention, the docs shows an example like acme-spring-boot-starter.

Rename from opentracing-spring-cloud to something else

This project is a collection of instrumentation for Spring Boot. Spring Cloud seems to be as a subset to spring boot. It anyways depends on SB.

I have a couple of proposals:

1. opentracing-spring-boot- this is my preferred
2. opentracing-spring-k

The rename will break users - groupId but also we should change package and configuration https://github.com/opentracing-contrib/java-spring-cloud/blob/master/instrument-starters/opentracing-spring-cloud-core/src/main/resources/META-INF/additional-spring-configuration-metadata.json#L4

[pavolloffay]

cc @geoand @objectiser

[geoand]

cc @gytis @metacosm

[objectiser]

I would also vote for 1.

[metacosm]

Be careful that Pivotal / Spring Boot have naming conventions for third party starters. @gytis ran into these issues before.

[gytis]

https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-developing-auto-configuration.html#boot-features-custom-starter-naming

[pavolloffay]

Then just mention it shouldn't star with spring-boot...

[geoand]

:+1 for no.1