dig changelog

Changelog History

Page 1

• v1.14.1 Changes

  March 22, 2022

  🛠 Fixed

  • 🛠 Fix an issue where a dependency for a decoration supplied by another decorator in the same scope is ignored.
  • 🛠 Fix a panic when submitting a single value as a value group in Scope.Decorate.
  • Upon a provide error, make the error message contain the function named specified by LocationForPC Option.

• v1.14.0 Changes

  February 23, 2022

  ➕ Added

  • Introduce dig.Scope which creates a scoped dependency injection container to scope dependencies.
  • Introduce Scope.Decorate and Container.Decorate which allows a decorator to modify a dependency already provided in the dependency graph.
  • ➕ Add FillDecorateInfo Option and DecorateInfo struct which exposes information on what Dig was able to understand from the decorator provided with Scope.Decorate or Container.Decorate.

  🔄 Changed

  • The error message that appears when a cycle is detected in the dependency graph has been changed slightly.

  🛠 Fixed

  • A stack overflow bug that happens when cycles are introduced via self-pointing dependencies with DeferAcyclicVerification.

• v1.13.0 Changes

  September 21, 2021

  ➕ Added

  • 👍 Introduce As option which supports providing a type as interface(s) it implements to the container.
  • ➕ Add LocationForPC option which overrides the function inspection for a program counter address to a provided function info.

• v1.12.0 Changes

  July 29, 2021

  ➕ Added

  • 👌 Support for ProvideInfo and FillProvideInfo that allow the caller of Provide to get info about what dig understood from the constructor.

• v1.11.0 Changes

  June 09, 2021

  ➕ Added

  • 👌 Support unexported fields on dig.In structs with the ignore-unexported:"true struct tag.

• v1.10.0 Changes

  June 16, 2020

  ➕ Added

  • Introduce DryRun Option which, when set to true, disables invocation of functions supplied to Provide and Invoke. This option will be used to build no-op containers, for example for fx.ValidateApp method.

• v1.9.0 Changes

  March 31, 2020

  ➕ Added

  • 📦 GraphViz visualization of the graph now includes names of packages next to constructors.
  • ➕ Added a flatten modifier to group tags for slices to allow providing individual elements instead of the slice for a group value. See package doucmentation for more information.

  🔄 Changed

  • ⬇️ Drop library dependency on golang.org/x/lint.
  • 👌 Support printing multi-line error messages with %+v.

• v1.8.0 Changes

  November 14, 2019

  🔄 Changed

  • Migrated to Go modules.

• v1.7.0 Changes

  January 04, 2019

  ➕ Added

  • ➕ Added Group option for Provide to add value groups to the container without 👀 rewriting constructors. See package doucmentation for more information.

• v1.6.0 Changes

  November 06, 2018

  🔄 Changed

  • When an error graph is visualized, the graph is pruned so that the graph only contains failure nodes.
  • Container visualization is now oriented from right to left.

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