adding minutes from 2018-08-22 meeting (nodejs#222)

wg-meetings/2018-08-22.md

@@ -0,0 +1,57 @@
+# Node.js Foundation Diagnostics Working Group Meeting 2018-06-13 Minutes
+
+## Attendees
+  - @mhdawson
+  - @mrkmarron
+  - @mike-kaufman
+  - @qard
+  - @ofrobots
+  - Peter
+
+
+## Links
+- **This Meeting**:
+  - Minutes:  https://github.com/nodejs/diagnostics/blob/master/wg-meetings/2018-08-22.md
+  - Notes: https://docs.google.com/document/d/1b7InhqjUTZY0c9jYrpFgzo0xwDgbZ4LjtLPH98ZU4kg/edit
+  - You Tube: http://youtu.be/0MJ_VIKzoJg
+- **Previous Meeting**: 
+  - Minutes:  https://github.com/nodejs/diagnostics/blob/master/wg-meetings/2018-08-08.md
+  - Notes: https://docs.google.com/document/d/15ehqimizTFdJxzd9B8snP3Qf_b9Y7h3SRGRUXScn8rc/edit
+  - You Tube:http://youtu.be/Ef4sJNR0mQk
+
+
+## Agenda
+
+Extracted from **diag-agenda**  labelled issues and pull requests from the **nodejs org** prior to the meeting.
+
+### nodejs/diagnostics
+
+  - Diag WG Deep Dives - topics [#168](https://github.com/nodejs/diagnostics/issues/168)
+     - @mike-kaufman to schedule deep-dive on async-context formalizations. 
+
+  - Expectation about tier of support from diagnostic tools and VMs [#157](https://github.com/nodejs/diagnostics/issues/157)
+    - @mhdawson has PR open
+    - markdown failed CI :(
+    - Peter wants to add v8 Code Event Listener APIs to the list
+    - suggestion is to let current PR land and then open a new PR to add this to the list
+
+  - \[async_hooks\] stable API - tracking issue [#124](https://github.com/nodejs/diagnostics/issues/124)
+    - Open PR [21313](github.com/nodejs/node/pull/21313), eliminates need for destroy callback & significantly improves perf
+      - this is stalled
+    - perf is still biggest ?
+    - @ofrobots:  if we want something from v8, we need time to let it land
+    - need to figure out the story in next 3 months if we want this stable for node 12.
+
+  - Async-context formalization and diagnostics support [#107](https://github.com/nodejs/diagnostics/issues/107)
+    - PR  https://github.com/nodejs/diagnostics/pull/197 open, would love feedback
+    - will schedule a deep-dive
+
+  - \[trace_event\] tracking issue [#84](https://github.com/nodejs/diagnostics/issues/84)
+    - @mhdawson to ping @jasnell for an update here. 
+    - issue needs cleaned up
+
+
+  - \[Diagnostics "Best Practices" Guide?\] [#211](https://github.com/nodejs/diagnostics/issues/211)
+    - Mike from NodeSource is interested in helping out here.
+    - There's existing content, just needs some curation & editing 
+    - Also need to interface w/ website team.