CHORUS/vendor/go.uber.org/dig/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

1.17.1 - 2023-10-19

Added

• Suggestions for value vs. pointer elements for slice and array types.

Fixed

• An issue where value group values were not getting decorated by decorators within the same module when using dig.Export(true).
• A typo in docs.
• An issue where false positives in cycle detection were occurring when providing to a child scope.

Thanks to @paullen and @lcarilla for their contributions to this release.

1.17.0 - 2023-05-02

Added

• Allow using dig.As with dig.Group.
• Add FillInvokeInfo Option and InvokeInfo struct to help extract the types requested by an Invoke statement.
• To get visibility into constructor and decorator calls, introduce WithProviderCallback and WithDecoratorCallback Options to provide callback functions.

1.16.1 - 2023-01-10

Fixed

• A panic when DryRun was used with Decorate.

1.16.0 - 2023-01-03

Added

• Add RecoverFromPanics option, which provides panic-recovery mechanism for Container.
• Add Error interface which enables distinguishing errors from Dig using standard errors package.

Thanks to @mie998 for their contribution(s) to this release.

1.15.0 - 2022-08-02

Added

• Support for soft value groups, which specify a value group that only gets populated with values from already-executed constructors.

Fixed

• Fix an issue with invoke order affecting results provided by private provides

Thanks to @hbdf for their contributions to this release.

1.14.1 - 2022-03-22

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.

1.14.0 - 2022-02-23

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.

1.13.0 - 2021-09-21

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.

1.12.0 - 2021-07-29

Added

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

1.11.0 - 2021-06-09

Added

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

1.10.0 - 2020-06-16

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.

1.9.0 - 2020-03-31

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.

1.8.0 - 2019-11-14

Changed

• Migrated to Go modules.

1.7.0 - 2019-01-04

Added

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

1.6.0 - 2018-11-06

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.

1.5.1 - 2018-11-01

Fixed

• Fixed a test that was causing Dig to be unusable with Go Modules.

1.5.0 - 2018-09-19

Added

• Added a DeferAcyclicVerification container option that defers graph cycle detection until the next Invoke.

Changed

• Improved cycle-detection performance by 50x in certain degenerative cases.

1.4.0 - 2018-08-16

Added

• Added Visualize function to visualize the state of the container in the GraphViz DOT format. This allows visualization of error types and the dependency relationships of types in the container.
• Added CanVisualizeError function to determine if an error can be visualized in the graph.
• Added Name option for Provide to add named values to the container without rewriting constructors. See package documentation for more information.

Changed

• name:"..." tags on nested Result Objects will now cause errors instead of being ignored.

1.3.0 - 2017-12-04

Changed

• Improved messages for errors thrown by Dig under a many scenarios to be more informative.

1.2.0 - 2017-11-07

Added

• dig.In and dig.Out now support value groups, making it possible to produce many values of the same type from different constructors. See package documentation for more information.

1.1.0 - 2017-09-15

Added

• Added the dig.RootCause function which allows retrieving the original constructor error that caused an Invoke failure.

Changed

• Errors from Invoke now attempt to hint to the user a presence of a similar type, for example a pointer to the requested type and vice versa.

1.0.0 - 2017-07-31

First stable release: no breaking changes will be made in the 1.x series.

Changed

• Provide and Invoke will now fail if dig.In or dig.Out structs contain unexported fields. Previously these fields were ignored which often led to confusion.

1.0.0-rc2 - 2017-07-21

Added

• Exported dig.IsIn and dig.IsOut so that consuming libraries can check if a params or return struct embeds the dig.In and dig.Out types, respectively.

Changed

• Added variadic options to all public APIS so that new functionality can be introduced post v1.0.0 without introducing breaking changes.
• Functions with variadic arguments can now be passed to dig.Provide and dig.Invoke. Previously this caused an error, whereas now the args will be ignored.

1.0.0-rc1 - 2017-06-21

First release candidate.

0.5.0 - 2017-06-19

Added

• dig.In and dig.Out now support named instances, i.e.:

  type param struct {
    dig.In
  
    DB1 DB.Connection `name:"primary"`
    DB2 DB.Connection `name:"secondary"`
  }
  

Fixed

• Structs compatible with dig.In and dig.Out may now be generated using reflect.StructOf.

0.4.0 - 2017-06-12

Added

• Add dig.In embeddable type for advanced use-cases of specifying dependencies.
• Add dig.Out embeddable type for advanced use-cases of constructors inserting types in the container.
• Add support for optional parameters through optional:"true" tag on dig.In objects.
• Add support for value types and many built-ins (maps, slices, channels).

Changed

• [Breaking] Restrict the API surface to only Provide and Invoke.
• [Breaking] Update Provide method to accept variadic arguments.

Removed

• [Breaking] Remove Must* funcs to greatly reduce API surface area.
• Providing constructors with common returned types results in an error.

0.3 - 2017-05-02

Added

• Add functionality to Provide to support constructor with n return objects to be resolved into the dig.Graph
• Add Invoke function to invoke provided function and insert return objects into the dig.Graph

Changed

• Rename RegisterAll and MustRegisterAll to ProvideAll and MustProvideAll.

0.2 - 2017-03-27

Changed

• Rename Register to Provide for clarity and to recude clash with other Register functions.
• Rename dig.Graph to dig.Container.

Removed

• Remove the package-level functions and the DefaultGraph.

0.1 - 2017-03-23

Initial release.