go - Fork of Go programming language with my patches.

Age	Commit message (Collapse)	Author
2025-05-20	encoding/json: avoid supurious synctest deadlock detection	Damien Neil
	Use a sync.OnceValue rather than a sync.WaitGroup to coordinate access to encoderCache entries. The OnceValue better expresses the intent of the code (we want to initialize the cache entry only once). However, the motivation for this change is to avoid testing/synctest incorrectly reporting a deadlock when multiple bubbles call Marshal at the same time. Goroutines blocked on WaitGroup.Wait are "durably blocked", causing confusion when a goroutine in one bubble Waits for a goroutine in a different bubble. Goroutines blocked on OnceValue are not durably blocked, avoiding the problem. Fixes #73733 For #67434 Change-Id: I81cddda80af67cf5c280fd4327620bc37e7a6fe6 Reviewed-on: https://go-review.googlesource.com/c/go/+/673335 Auto-Submit: Damien Neil <dneil@google.com> Reviewed-by: Michael Pratt <mpratt@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-04-18	encoding/json: add json/v2 with GOEXPERIMENT=jsonv2 guard	Damien Neil
	This imports the proposed new v2 JSON API implemented in github.com/go-json-experiment/json as of commit d3c622f1b874954c355e60c8e6b6baa5f60d2fed. When GOEXPERIMENT=jsonv2 is set, the encoding/json/v2 and encoding/jsontext packages are visible, the encoding/json package is implemented in terms of encoding/json/v2, and the encoding/json package include various additional APIs. (See #71497 for details.) When GOEXPERIMENT=jsonv2 is not set, the new API is not present and the encoding/json package is unchanged. The experimental API is not bound by the Go compatibility promise and is expected to evolve as updates are made to the json/v2 proposal. The contents of encoding/json/internal/jsontest/testdata are compressed with zstd v1.5.7 with the -19 option. Fixes #71845 For #71497 Change-Id: Ib8c94e5f0586b6aaa22833190b41cf6ef59f4f01 Reviewed-on: https://go-review.googlesource.com/c/go/+/665796 Auto-Submit: Damien Neil <dneil@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Michael Pratt <mpratt@google.com> Reviewed-by: Joseph Tsai <joetsai@digital-static.net> Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>