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runtime/trace: set the v2 tracer as the default tracer #66703

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cagedmantis opened this issue Apr 5, 2024 · 3 comments
Open

runtime/trace: set the v2 tracer as the default tracer #66703

cagedmantis opened this issue Apr 5, 2024 · 3 comments
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@cagedmantis
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compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done.
Milestone
Go1.23

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@cagedmantis
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After the execution tracer overhaul described in #60773 is complete, we should make the v2 tracer the default version. This should involve:

  • Setting the v2 tracer as the default tracer.
  • Renaming all of the v2 files to be the default.
  • Removing the associated goexperiment flag.
  • Remove any lingering files that may no longer be in use.

@mknyszek
@cagedmantis cagedmantis added NeedsFix The path to resolution is known, but the work has not been done. compiler/runtime Issues related to the Go compiler and/or runtime. labels Apr 5, 2024
@cagedmantis cagedmantis added this to the Go1.23 milestone Apr 5, 2024
@cagedmantis cagedmantis self-assigned this Apr 5, 2024
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Change https://go.dev/cl/576256 mentions this issue: runtime, cmd/trace: remove code paths that include v1 tracer

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Change https://go.dev/cl/576257 mentions this issue: runtime: rename v2 execution tracer files

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Change https://go.dev/cl/576258 mentions this issue: internal/goexperiment: remove the ExecTracer2 experiment

gopherbot pushed a commit that referenced this issue Apr 15, 2024
@cagedmantis
runtime, cmd/trace: remove code paths that include v1 tracer
2c5849d 
This change makes the new execution tracer described in #60773, the
default tracer. This change attempts to make the smallest amount of
changes for a single CL.

Updates #66703
For #60773

Change-Id: I3742f3419c54f07d7c020ae5e1c18d29d8bcae6d
Reviewed-on: https://go-review.googlesource.com/c/go/+/576256
Reviewed-by: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
gopherbot pushed a commit that referenced this issue Apr 15, 2024
@cagedmantis @gopherbot
runtime: rename v2 execution tracer files
7b10c49 
This change renames the v2 execution tracer files created as part of

Updates #66703
For #60773

Change-Id: I91bfdc08fec4ec68ff3a6e8b5c86f6f8bcae6e6d
Reviewed-on: https://go-review.googlesource.com/c/go/+/576257
Auto-Submit: Carlos Amedee <carlos@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
gopherbot pushed a commit that referenced this issue Apr 15, 2024
@cagedmantis
internal/goexperiment: remove the ExecTracer2 experiment
55e4097 
This change removes the ExecTracer2 experiment flag. This flag was
created as part of the tracer overhaul described in #60773.

Updates #66703
For #60773

Change-Id: Ib95b9dd8bb68b48e7543c4d28d853c6a518438f6
Reviewed-on: https://go-review.googlesource.com/c/go/+/576258
Auto-Submit: Carlos Amedee <carlos@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
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@cagedmantis cagedmantis

Labels
compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done.
Projects
Go Compiler / Runtime
Status: In Progress
Milestone
Go1.23
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@cagedmantis @gopherbot