name 

entityName 

Yes 

No 

The name of the installed component. 

path 

pathReference 

No 

No 

The path of the component. If unspecified, the path of the containing entity is assumed. 

version 

version 

No 

No 

The version of the installed component. If unspecified, the most recently installed component with any version is used. 

versionOp 

One of:" 

“=” 

“>=” 

“>” 

No 

No 

Specifies the operator to use when comparing the version attribute against versions of components installed on the target host. If more than one installed component applies, the most recently installed is used. If unspecified, ">=" is used by default. Ignored if version unspecified.  

only Compat 

Boolean 

No 

No 

If true, specifies that only components that are call compatible with the component having the named version should be matched. If true, a component with the named version must exist. If unspecified, “false” is used by default. Ignored if version unspecified. 

installPath 

String 

No 

Yes 

The install path of the installed component. If unspecified, the most recently installed component in any path is used. The value is converted to universal format prior to component resolution. 

host 

string 

No 

Yes 

The host on which the component is installed. Defaults to the current host. See the <retarget> step host attribute for details.