What's Changed

• feat: message fields add comment by @zhuangjie1125 in #507

Full Changelog: v0.5.10...v0.5.11

What's Changed

• feat(react): add MessageRewriter configuration by @shentongmartin in #496
• refactor: modify type of ToolChoice in model.CallbackInput by @N3kox in #498
• fix(adk): session now does not store interrupt events by @shentongmartin in #503

Full Changelog: v0.5.9...v0.5.10

BugFix

Fixed State Access in Graph Callbacks​

In v0.5.4, while introducing the Graph Cancel Interrupt feature, we inadvertently moved the execution point of Graph Callbacks. This caused ProcessState to fail when retrieving state content inside a callback, resulting in the following error during ProcessState execution:

err := ProcessState[*State](ctx, func(_ context.Context, state *testStruct) error {
	// your code here
	return nil
})
if err != nil {
	// error: "get state from context fail: have not set state"
}

This release fixes the state access issue and includes ​comprehensive unit tests​ to prevent future regressions. Graph callbacks now correctly access state via ProcessState as intended.

What's Changed

• fix(compose): support get state in graph on start by @meguminnnnnnnnn in #497

Full Changelog: v0.5.8...v0.5.9

What's Changed

• feat(adk): define BreakLoopAction by @shentongmartin in #492
• fix(adk): return direct tool event must be in the last event by @meguminnnnnnnnn in #495

Full Changelog: v0.5.7...v0.5.8

What's Changed

• refactor(schema): Enhance concatMessages to merge multimodal streaming content by @lvxinyu-1117 in #483

New Contributors

• @lvxinyu-1117 made their first contribution in #483

Full Changelog: v0.5.6...v0.5.7

What's Changed

• fix: exit sequential agent if report error by @meguminnnnnnnnn in #484

Full Changelog: v0.5.5...v0.5.6

What's Changed

• chore: Improve error handling by @Rinai-R in #478
• feat: message add multi output content for model by @zhuangjie1125 in #459
• fix: break change of RegisterSerializableType by @meguminnnnnnnnn in #482

New Contributors

• @Rinai-R made their first contribution in #478
• @zhuangjie1125 made their first contribution in #459

Full Changelog: v0.5.4...v0.5.5

What's Changed

• feat: support cancel interrupt by @meguminnnnnnnnn in #425
• fix(build): compile error in Go 1.25 by @git-hulk in #457
• fix: workflow only execute action in the last event by @meguminnnnnnnnn in #463
• fix(adk): ChatModelAgent return directly tool panic by @meguminnnnnnnnn in #464
• feat: optimize Option Designate related comments by @mrh997 in #466
• feat: support agent tool input schema by @meguminnnnnnnnn in #469
• fix: empty slice & empty fields serialization by @meguminnnnnnnnn in #473
• refactor(serialization): provide type registration facade in schema package by @shentongmartin in #468
• fix(adk): getReactHitory by @meguminnnnnnnnn in #472
• feat: default prompt template support multi modal by @meguminnnnnnnnn in #470
• feat: InferTool supports WithSchemaModifier option and is compatible with WithSchemaCustomizer by @mrh997 in #475

New Contributors

• @git-hulk made their first contribution in #457

Full Changelog: v0.5.3...v0.5.4

Features

• Support handling interrupt error returned in graph node's pre-handler

What's Changed

• fix: resume support WithSessionValues by @meguminnnnnnnnn in #452
• feat: support prehandler interrupt by @meguminnnnnnnnn in #453

Full Changelog: v0.5.2...v0.5.3

What's Changed

• fix(serialization): fields with specific type don't need to register by @meguminnnnnnnnn in #451

Full Changelog: v0.5.1...v0.5.2