* PLUGIN_BLOCKED_FOR_STABILITY expires in version 52.0a1 (watched by cpeterson@mozilla.com) - Count plugins blocked for stability * PLUGIN_TINY_CONTENT expires in version 52.0a1 (watched by cpeterson@mozilla.com) - Count tiny plugin content * PLUGIN_ACTIVATION_COUNT expires in version 53.0a1 (watched by cpeterson@mozilla.com) - Counts number of times a certain plugin has been activated. * YOUTUBE_NONREWRITABLE_EMBED_SEEN expires in version 53.0a1 (watched by cpeterson@mozilla.com) - Flag activated whenever a non-rewritable (enablejsapi=1) youtube flash embed is seen during a session. * YOUTUBE_REWRITABLE_EMBED_SEEN expires in version 53.0a1 (watched by cpeterson@mozilla.com) - Flag activated whenever a rewritable youtube flash embed is seen during a session.

Comment on attachment 8856081 [details] Bug 1354778 - Remove expired telemetry probes YOUTUBE_REWRITABLE_EMBED_SEEN and YOUTUBE_NONREWRITABLE_EMBED_SEEN. https://reviewboard.mozilla.org/r/128018/#review130566

Comment on attachment 8856082 [details] Bug 1354778 - Remove expired telemetry probes PLUGIN_ACTIVATION_COUNT and PLUGIN_TINY_CONTENT. https://reviewboard.mozilla.org/r/128020/#review130920 Be aware that I just removed FLASH_PLUGIN_\* in bug 1345905, but we still have a count of plugins instantiated via the count of BLOCKED_ON_PLUGIN_INSTANCE_INIT_MS so I'm ok with losing this now.

Comment on attachment 8856084 [details] Bug 1354778 - Renew expired Flash telemetry probes until 2018 Q4. Removing review request to renew the FLASH_PLUGIN_* probes because they were just removed in bug 1345905.

Comment on attachment 8856083 [details] Bug 1354778 - Remove expired telemetry probe PLUGIN_BLOCKED_FOR_STABILITY. https://reviewboard.mozilla.org/r/128022/#review131618 r=me with that change ::: toolkit/components/telemetry/Histograms.json (Diff revision 2) > "expires_in_version": "never", > "kind": "enumerated", > "n_values": 10, > "description": "Media decoder backend (0=WMF Software, 1=DXVA2D3D9, 2=DXVA2D3D11)" > }, > - "PLUGIN_BLOCKED_FOR_STABILITY": { This also needs to be removed from histogram-whitelists.json or it will cause a build error.

Pushed by cpeterson@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/7c97aecf246c Remove expired telemetry probes PLUGIN_ACTIVATION_COUNT and PLUGIN_TINY_CONTENT. r=bsmedberg https://hg.mozilla.org/integration/mozilla-inbound/rev/a3e851455efd Remove expired telemetry probe PLUGIN_BLOCKED_FOR_STABILITY. r=bsmedberg https://hg.mozilla.org/integration/mozilla-inbound/rev/b86cd9bfeceb Remove expired telemetry probes YOUTUBE_REWRITABLE_EMBED_SEEN and YOUTUBE_NONREWRITABLE_EMBED_SEEN. r=qdot

https://hg.mozilla.org/mozilla-central/rev/7c97aecf246c https://hg.mozilla.org/mozilla-central/rev/a3e851455efd https://hg.mozilla.org/mozilla-central/rev/b86cd9bfeceb