Version Detail By "OPatch"

We recommend you refer to the OPatch documentation under
OPatch/docs for usage reference. We also recommend using
the latest OPatch version. For the latest OPatch version
and other support related issues, please refer to document
293369.1 which is viewable from metalink.oracle.com

No command given.

Usage: opatch [ -h[elp] ] [ -r[eport] ] [ command ]

command := apply
lsinventory
query
rollback
version

:= -help Displays the help message for the command.
-report Print the actions without executing (deprecated).

>>>>>>>>>>>>>>>>>>>>>>>>>
I want to find version detail, But I couldn't find anything in the help to tell me.

I found some options, that can get something I want

$ ./opatch lsinventory -detail

Result:

PRODUCT NAME VERSION

============ =======

Advanced Queueing (AQ) API Patch 10.1.0.4.0
Advanced Queueing (AQ) API 10.1.0.2.0
Advanced Replication Patch 10.1.0.4.0
Advanced Replication 10.1.0.2.0
Agent Required Support Files Patch 10.1.0.4.0
Agent Required Support Files 10.1.0.2.0
Assistant Common Files Patch 10.1.0.4.0
Assistant Common Files 10.1.0.2.0
Authentication and Encryption Patch 10.1.0.4.0
Authentication and Encryption 10.1.0.2.0
Bali Share 1.1.18.0.0
...................
...................
...................