The Microsoft 365 roadmap listed private discoverable teams as 'launched', though that seems to have been updated yesterday to 'rolling out' with release listed as September CY2019. Does anybody know if this is a firm release date, and/or if it's possible to get this setup on individual tenants right now (since it's rolling out)? This is an essential feature for us.
Nothing these days is hard release. It's a come in in the morning and check for updates and hope kind of way now. You can't get these type of releases unless you are on a TAP program somehow which I don't know what makes you qualify to get on these early releases, but keep in mind being on those have risks.
Obviously they found a bug or something in deployment that caused a bump in release so we just have to sit by and wait patiently for when it's ready to go.