How can I write a search query to retrieve release/installed date for all app on Splunk?

[nareerat_pr]

I try to search with comand 

| rest /services/app/local 

but the value of the "updated" field is "1970-01-01T07:00:00+07:00" for all app

[richgalloway]

That is a known problem, although I'm not sure it's published.  Go to https://ideas.splunk.com to ask Splunk to rectify it.