Cadence Client v0.2.0

New Features and Improvements

Child Workflow Support

• 0d4fd6c - update IDL for child workflow (#119)
• baa368d - child workflow client change (#128)

Workflow Cancellation Support

• c12d46b - Workflow Cancellation Client (#46)
• 8f9ecd4 - Cancel request to remember cancel if the context is not created yet. (#100)

Unit Test Framework

• 743f0b3 - workflow unit test framework (#91)
• d2eb23b - fix clock for unit test framework (#105)
• 46a32d2 - check in copy of mock AS IS from testify (#113)
• 497248a - add mock support for unit test framework (#110)

History Pagination

• 0bd0ffd - Iterate to get all pages when reading history (#123)

Signal Support

• a87318e - Signal Client (#118)

Client Versioning

• 887a3f0 - send client-lib-version with every rpc call (#95)
• b309ad8 - auto-generate const for libversion and git-sha (#98)

Support for Side Effects

• 1e30783 - Added cadence.SideEffect method (#121)

Activity and Workflow Panic Handling

• 93b8c58 - add panic handler to activity handler (#76)
• 49f0d04 - Workflow panic from this change fails decision not the workflow (#117)

Activity Context Deadline

• 4bd6ae0 - Activity Context Deadline. (#112)

Client Metrics

• e315b5b - Metrics for server APIs (poll, execution, response) (#87)

Breaking Changes

• eb4e735 - Options Cleanup (#102)
• 33522b2 - Move to go.uber.org/cadence (#109)

Open Sourcing

• 1094ef2 - add copyright header to all files;automate header generation (#103)
• 4f282f6 - Enable golint / gofmt checks at make time (#108)
• e5ca038 - revert autogeneration of version.go (#107)
• 367f882 - Update README.md (#124)
• 5e2ceda - Peer review for open sourcing Cadence client (#126)
• 02e659e - fix lint (#104)

Bug Fixes

• 62074e3 - DecodeFuture to work with select and chain (#75)
• eb9fb5d - Complete Activity (#77)
• 8051633 - Single dispatch per decision (#85)
• 7921a83 - remove leftover userContext (#86)
• b20ca74 - Remove fnSignature and encode values directly (#78)
• 254120f - some bug fixes uncovered while working on unit test (#88)
• 904d4bb - cleanup: tchannelContext with defaults options (#96)
• d84261c - move code to internal_workflow_testsuite.go (#97)
• c486a10 - Close race condition fix (#94)
• de31cc3 - Fix workflow suite data race (#131)
• 292d1a9 - fix future.Get (#127)

Miscellaneous

• b9997aa - Port latest IDL changes from cadence-server (#93)
• 1eaf329 - add OnActivityCompletedListener, OnActivityCancelledListener, OnActivityHeartbeatListener (#99)
• 738d8c3 - is decision event (#111)
• 5cf1502 - download glint package. (#115)
• b4b9d16 - update tests (#114)
• c5dbf3e - exclude mock.go from lint (#116)
• 219ffca - do not import testing package for production code (#101)
• 0785e35 - rename test handles to avoid name conflict (#143)
• 81a1339 - Cleanup metrics constants (#139)
• 1ccaa4a - Version 0.2.0 of the client release (#145)