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CHANGELOG.md

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v1.1.3 Release notes

Features

  • Support go version range go1.18 ~ go1.21.
  • Support generic programming.

Links

v1.1.2 Release notes

Features

  • Support go version range go1.13 ~ go1.21(New support go1.21).
  • Support capture values of InheritableThreadLocal by WrapTask(), WrapWaitTask() and WrapWaitResultTask() methods.
  • Support run FutureTask by FutureTask.Run() method.
  • Define function type Runnable and FutureCallable.

Changes

  • Rename type Future to FutureTask.
  • Skip first runtime panic stack automatically for RuntimeError.

Links

v1.1.1 Release notes

Features

  • Support go version range go1.13 ~ go1.20(New support go1.20).

Changes

  • Fix a memory leak risk caused by Timer.
  • Reduce memory by using less chan.
  • Update copyright.

Links

v1.1.0 Release notes

Features

  • Support more arch loong64, mips, mipsle, mips64, mips64le, ppc64le, riscv64, wasm.

Changes

  • Upgrade dependencies to the latest version.
  • Modify continuous integration script to support go1.19.

Links

v1.0.9 Release notes

Features

  • Support arch 386 & amd64 on freebsd and arch ppc64 & s390x on linux.
  • Support Cancel() and GetWithTimeout() methods for type Future.
  • Support checking whether the tasks created by GoWait(CancelRunnable) and GoWaitResult(CancelCallable) methods are canceled.

Changes

  • Fix spell error of type Future.
  • Rename type Any to any.

Links

v1.0.8 Release notes

Changes

  • Rename StackError to RuntimeError.
  • Support error nesting for RuntimeError.
  • Beautify the error message of RuntimeError.
  • Remove bytesconv.Bytes() and bytesconv.String() methods.
  • Restore to the previous value if an overflow occurs when getting the index of ThreadLocal.

Links

v1.0.7 Release notes

Bugs

  • Fix released thread struct may be resurrected from invalid memory and cause fault error.

Changes

  • Modify the error message format of StackError.
  • Define function type Supplier for threadLocal and inheritableThreadLocal types.
  • Define function type Runnable and Callable for Go(Runnable), GoWait(Runnable) and GoWaitResult(Callable) methods.

Links

v1.0.6 Release notes

Bugs

  • Fix fault error when pprof is running.

Features

  • Support more architectures 386, amd64, armv6, armv7, arm64.

Changes

  • Read and write coroutine information through the gohack library, theoretically support unreleased go versions in the future.
  • When runtime.g cannot be obtained natively, panic directly instead of falling back to invoke runtime.Stack() method.
  • Remove api ThreadLocal.Id().

Links

v1.0.5 Release notes

Features

  • Support go version range go1.13 ~ go1.18(New support go1.18).

Changes

  • Change license to Apache-2.0.
  • Upgrade dependencies to the latest version.

Links

v1.0.4 Release notes

Features

  • Add zero-copy conversion method between bytes and string, see bytesconv.Bytes() and bytesconv.String() methods.

Changes

  • Modify the garbage collection mechanism, remove gcTimer, no longer perform garbage collection through timers.
  • Store the context in the g.labels field of the coroutine structure which will be set to nil after coroutine ends. The context data will be collected at the next GC.
  • Use go:linkname to invoke assembly code getg() directly to improve performance.
  • Implement the getGoidByStack() method by invoke http.http2curGoroutineID().
  • Remove api AllGoids() and ForeachGoid().

Links

v1.0.3 Release notes

Features

  • Support copy Cloneable objects to sub goroutine when create sub goroutines by Go(), GoWait() and GoWaitResult() methods.
  • Add api ForeachGoid(func(goid int64)) to run a func for each goid.

Changes

  • Support go version range go1.13 ~ go1.17(Not support go1.12 anymore).
  • Use segment locks to reduce competition and improve ThreadLocal's read, write and gc performance.
  • Get all goids through runtime.allgs instead of runtime.atomicAllG, so go1.13 ~ go1.15 can also get all goids natively.

Links

v1.0.2 Release notes

Bugs

  • Fix bug in getAllGoidByStack() method, Buffer may too small when dump all stack info.

Features

  • Support initialize value when first get from ThreadLocal.
  • Add StackError to catch stack info.
  • Add Feature to wait goroutine finished or get result from goroutine.
  • Add api NewThreadLocalWithInitial(), NewInheritableThreadLocal() and NewInheritableThreadLocalWithInitial().
  • Support Inherit values of ThreadLocal by Go, GoWait() and GoWaitResult().

Changes

  • Rename LocalStorage to ThreadLocal.
  • Remove api Clear(), InheritContext() and RestoreContext().
  • Improve gc performance by reducing the number of for loops.

Links

v1.0.1 Release notes

Features

  • Improve performance by use slice to store goroutine local values.
  • Optimize clearDeadStore() method.

Links

v1.0.0 Release notes

This is the first stable version available for production. It is highly recommended to upgrade to this version if you have used a previous version.

Bugs

  • Fix NewLocalStorage() always return the same value, so we can define multi LocalStorage instances.
  • Fix NewLocalStorage() clear other LocalStorage's value.
  • Fix RestoreContext() not clear values when restore from empty *ImmutableContext.

Features

  • Not force create store when invoke Get(), Remove(), Clear(), BackupContext() methods to reduce memory usage.

Changes

  • Rename InheritContext() to RestoreContext().
  • Rename Del() to Remove().
  • Move Clear() method to routine package.

Links

v0.0.2 Release notes

Features

  • Support go version range go1.12 ~ go1.17(New support go1.17).
  • Enable GitHub actions for continuous integration.

Known Issues

  • NewLocalStorage() always return the same value.

Links

v0.0.1 Release notes

Features

  • Support go version range go1.12 ~ go1.16.
  • Support Goid() to get current goroutine id.
  • Support AllGoids to get all goroutine ids.
  • Support ThreadLocal to save values ingo to goroutine.

Known Issues

  • NewLocalStorage() always return the same value.

Links