azure-functions-durable v2.0.0b1

Azure Functions Durable 2.0.0b1

The first preview of azure-functions-durable 2.x is a ground-up rewrite built on the durabletask Python SDK and the Durable Task gRPC runtime. APIs may change before the stable 2.0.0 release.

Highlights

• Adds durabletask-native orchestration, entity, and activity authoring, including class-based entities.
• Adds orchestration rewind, scheduled tasks, bounded history export, and durable HTTP calls with Managed Identity support.
• Provides a compatibility layer for common v1 function shapes and client/context APIs to ease migration.

Breaking changes

• Python 3.13 or later is required.
• The classic function.json programming model and OpenAI Agents integration are no longer supported.
• New applications should use durabletask-native client and context API names; v1 aliases remain available but are deprecated.
• The Preview extension bundles are required until bundles >4.37.1 is available.

Full changelog

See azure-functions-durable/CHANGELOG.md for complete migration guidance, API details, deprecations, and known limitations.

v1.8.0

What's Changed

• Add rewind support by @andystaples in #121
• Fix durabletask issues surfaced during Azure Functions investigation by @andystaples in #174
• Fix when_all to wait for all tasks before surfacing failures by @andystaples in #173
• Reconnect workers after peer stream cancellation by @torosent in #176

Full Changelog: v1.7.2...v1.8.0

azuremanaged-v1.8.0

What's Changed

• Add rewind support by @andystaples in #121
• Fix durabletask issues surfaced during Azure Functions investigation by @andystaples in #174
• Fix when_all to wait for all tasks before surfacing failures by @andystaples in #173
• Reconnect workers after peer stream cancellation by @torosent in #176

Full Changelog: azuremanaged-v1.7.2...azuremanaged-v1.8.0

v1.7.2

What's Changed

• Fix FailureDetails JSON serialization and cut v1.7.2 by @andystaples in #172

Full Changelog: v1.7.1...v1.7.2

v1.7.1

What's Changed

• Change default large-payload threshold to 256 KiB (mirror .NET) by @torosent in #166
• Add parent_instance_id to OrchestrationContext by @andystaples in #168
• Schedules hotfix for DTS dashboard by @andystaples in #169
• Fix legacy entity protocol: propagate call_entity failures and stop double-encoding results by @andystaples in #167

New Contributors

• @torosent made their first contribution in #166

Full Changelog: v1.7.0...v1.7.1

azuremanaged-v1.7.2

What's Changed

• Fix FailureDetails JSON serialization and cut v1.7.2 by @andystaples in #172

Full Changelog: azuremanaged-v1.7.1...azuremanaged-v1.7.2

azuremanaged-v1.7.1

What's Changed

• Change default large-payload threshold to 256 KiB (mirror .NET) by @torosent in #166
• Add parent_instance_id to OrchestrationContext by @andystaples in #168
• Schedules hotfix for DTS dashboard by @andystaples in #169
• Fix legacy entity protocol: propagate call_entity failures and stop double-encoding results by @andystaples in #167

New Contributors

• @torosent made their first contribution in #166

Full Changelog: azuremanaged-v1.7.0...azuremanaged-v1.7.1

v1.7.0

What's Changed

• Standardize copyright file headers by @andystaples in #158
• Add pyright type-checking to examples, fix discoveries by @andystaples in #159
• Add type-aware custom object serialization by @andystaples in #154
• Fix custom serialization gaps from #154 by @andystaples in #161
• Add scheduled tasks feature and delayed entity signals by @andystaples in #160
• Make scheduled tasks configurable via worker.configure_scheduled_tasks() by @andystaples in #163

Full Changelog: v1.6.0...v1.7.0

azuremanaged-v1.7.0

What's Changed

• Standardize copyright file headers by @andystaples in #158
• Add pyright type-checking to examples, fix discoveries by @andystaples in #159
• Add type-aware custom object serialization by @andystaples in #154
• Fix custom serialization gaps from #154 by @andystaples in #161
• Add scheduled tasks feature and delayed entity signals by @andystaples in #160
• Make scheduled tasks configurable via worker.configure_scheduled_tasks() by @andystaples in #163

Full Changelog: azuremanaged-v1.6.0...azuremanaged-v1.7.0

v1.6.0

What's Changed

• Add durabletask.extensions.history_export by @andystaples in #147
• Add Azure Managed on-demand sandbox preview APIs by @YunchuWang in #151

Full Changelog: v1.5.0...v1.6.0