plugin bundles snakeyaml and jackson

[jtnord]

Jenkins and plugins versions report

the plugin bundles snakeyaml and jackson libraries, so any plugin that has a dependency on this will get the version from the plugin even if they want a newer version via a plugin dependency,

the plugin should not bundle libraries that are common that have jenkins plugins for them but use the version from the plugins.

What Operating System are you using (both controller, and any agents involved in the problem)?

N/A

Reproduction steps

download the released hpi and unpack it
look in WEB-INF\lib

Expected Results

snakeyaml and jackson are not present

Actual Results

they are present - causing plugins that have optional dependencies on this plugin but require higher versions of the libraries from other plugins to miss-behave when this plugin is present.

Anything else?

No response