v1.10.3-rc

What's Changed

• fix: checked if a interface is empty by its value field instead of type field by @AsterDY in #540
• fix: didn't pass non-exist value when call Node.Interface() by @AsterDY in #544
• fix: didn't fully reuse buffer memory by @AsterDY in #547
• opt: refactor streaming decoder to fully use buffer by @AsterDY in #550
• opt: eliminate race test errors by @AsterDY in #545
• opt: use lockfree to register new modules by @felix021 in #552
• chore: use out.String() instead of string(out.Bytes()) by @testwill in #557

New Contributors

• @felix021 made their first contribution in #552
• @testwill made their first contribution in #557

Full Changelog: v1.10.2...v1.10.3-rc

v1.10.2-unsafe_back

Only used for users who doesn't care about break change on Node.UnsafeArray() and Node.UnsafeMap()

v1.10.2

Bugfix

• [#521] use int64 for MaxInt48 to compile in x86 arch
• [#530] unnecessary ptr check json.Unmarshaler
• [#531] missing write-barrier when truncate empty slice
• [#533] not use rbp in JIT

New Contributors

• @ancientmodern made their first contribution in #528
• @CrazyHarb made their first contribution in #521

Full Changelog: v1.10.1...v1.10.2

v1.10.1

Feature

• [#511] (ast) support sort keys on non-object node
• [#527] (encoder) Add NoValidateJSONMarshaler option

Bugfix

• [#504] (ast) check error before Set/Unset/Add()
• [#520] (native) over boundary bugs of skip number and tolower in native c

New Contributors

• @jimyag made their first contribution in #501
• @hitzhangjie made their first contribution in #505
• @xiezheng-XD made their first contribution in #516
• @andeya made their first contribution in #527

Full Changelog: v1.10.0...v1.10.1

v1.10.0

Break Change

• [#464] Due to design bugs, we are sorry to warn you that some behaviors of ast.Node have to be changed:

  • BREAK CHANGE: ast.Unset() now WON'T change ast.Len() and ast.Index()
  • BREAK CHANGE: ast.UnsafeArray() and ast.UnsafeMap() are deprecated and user SHOULDN'T modify node based on these API

• [#393] Due to difficulty of maintaining compatibility with Golang:

  • BREAK CHANGE: sonic now only support Go 1.16~1.20, drop Go 1.15 support

Feature

• [#493] support Go1.21.0
• [#471] (ast) add ast.Visitor for transversing JSON in-place
• [#470] add Valid() API

Bugfix

• [#486] possible overflowed instruction while handling byte type
• [#484] (decoder) avoid scratched memory of returned error
• [#496] (ast) Exist() didn't check Valid() first
• [#498] (ast) drop ast.Node API UnsafeArray() and UnsafeMap() (Break Change)

Optimization

• [#393] refactor asm2asm to avoid SIGPROF crashing, and enable traceback when C function panics
• [#464] (ast) use linked chunk as fundamental storage for nodes to keep node pointer valid (Break Change)
• [#464] (ast) avoid malloc when meeting empty values, and inline header chunk into lazy-parsing stack to reduce malloc. The performance of Parse()\Load()\Interface() promoted 10~60%
• [#475] (last) pass skipnumber flag to avoid decoding numbers

New Contributors

• @xumingyukou made their first contribution in #447
• @zhongxinghong made their first contribution in #471

Full Changelog: v1.9.2...v1.10.0

v1.10.0-rc2

Optimization

• [#475] (ast) pass skipnumber flag to avoid decoding numbers
• [#483] update base64x to finish asm2asm refactor

Feature

• [#471] (ast) add ast.Visitor for iterating JSON into custom generic data containers in-place

New Contributors

• @zhongxinghong made their first contribution in #471

Full Changelog: v1.10.0-rc...v1.10.0-rc2

v1.10.0-rc

Bugfix

• [#464] use linked chunk as fundamental storage for nodes, to keep returned ast.Node pointer valid.
  • BREAK CHANGE: ast.Unset() now WON'T change ast.Len() and ast.Index()
  • BREAK CHANGE: ast.UnsafeArray() and ast.UnsafeMap() are deprecated and user SHOULDN'T modify node based on these API
• [#393] refactor asm2asm to avoid crashing when the program gets panic or profiled
  • BREAK CHANGE: sonic now only support Go 1.16~1.20

Feature

• [#470] add Valid() API on main package

Optimization

• [#464] reduce memory allocation when loading nodes, ast.Load() performance now speeds up 20%~60%
• [#393]: call native C function by register-based ABI in ast.Node

New Contributors

• @xumingyukou made their first contribution in #447

Full Changelog: v1.9.2...v1.10.0-rc

v1.9.2

Bugfix

• [#446] refactor sonic/loader package and fix funcname() bug
• [#457] fix only first opt effective on internal/encoder/Pretouch()
• [#461] fix compatibilty of overflowed float32 with STD

Optimization

• [#444] try checking integrity of json stream first instead of decoding

New Contributors

• @baijinping made their first contribution in #457

Full Changelog: v1.9.1...v1.9.2

v1.9.1

Bugfix

• [#436] Fix the invalid cmpeq instruction in windows
• [#438] Initialize the cap and len of the empty slices

Document

• [#439] Add doc for decoder and encoder APIs

Full Changelog: v1.9.0...v1.9.1

v1.9.0

Feature

• [#430] decoder and encoder package support fallback on not-supported envs

Bugfix

• [#433] incorrectly use mov lagre imm64 to memory instruction in jit

Doc

• [#428] add Chinese translation for introduction & readme

New Contributors

• @Dorapower made their first contribution in #428

Full Changelog: v1.8.10...v1.9.0