dart-sdk/sdk
David Morgan 6bdf55f31f Revert "[vm, service, observatory] Bang Bang (My Type System Shot Me Down)."
This reverts commit 65e3c9d3b1.

Reason for revert: package:logging, package:stack_trace and package:usage need to be migrated first.

Original change's description:
> [vm, service, observatory] Bang Bang (My Type System Shot Me Down).
> 
> Port the service tests and Observatory to Dart 3.
> 
> Changes from the original landing:
> 
>  - The old tests are copied to observatory_2 / service_2 so the service can still be tested when running a legacy mode program
>  - The test harness is taught about 'service_2'
>  - Observatory's package is added to front end's opt-in list
>  - Fixed some places in the bot configuration matrix so ensure 'service' runs on legacy bots and 'service_2' on weak-mode bots
> 
> The ported tests themselves are not changed.
> 
> Change-Id: I1d7e5cc61cdc044e1985e851bea7fd8a18f7d810
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149720
> Commit-Queue: Ryan Macnak <rmacnak@google.com>
> Reviewed-by: Ben Konyi <bkonyi@google.com>

TBR=bkonyi@google.com,rmacnak@google.com

Change-Id: I43b72f149d8d7e9fe06006cdd8593fed1726aa3a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/152004
Reviewed-by: David Morgan <davidmorgan@google.com>
Commit-Queue: David Morgan <davidmorgan@google.com>
2020-06-23 08:06:00 +00:00
..
bin [Core Libraries] Eliminate the fork in the core libraries. 2020-06-16 23:37:36 +00:00
lib Revert "[vm, service, observatory] Bang Bang (My Type System Shot Me Down)." 2020-06-23 08:06:00 +00:00
api_readme.md Update the API docs readme 2020-01-16 21:23:09 +00:00
BUILD.gn [vm/ffi] Expose a subset of dart_(native_)api.h for dynamic linking. 2020-06-18 07:30:43 +00:00