0.9.12-M2

distage:

Added new ModuleDef syntax bind for binding a single implementation to multiple interfaces:

new ModuleDef {
  bind[ImplXYZ]
    .to[X]
    .to[Y]("special")
    .to[Z]
  make[User]
}

where User:

// User doesn't have to know that both X and Y
// are the same instance of ImplXYZ, it only knows
// of separate interfaces
class User(
  x: X,
  y: Y @Id("special"),
) {
  ...
}

Desugaring:

  bind[ImplXYZ]
    .to[X]
    .to[Y]("special")
    .to[Z]

<=>

  make[ImplXYZ]
  make[X].using[ImplXYZ]
  make[Y].named("special").using[ImplXYZ]
  make[Z].using[ImplXYZ]

• Binding implementation to multiple interfaces (#652)

0.9.12-M1

fundamentals-bio:

Now BIO* typeclass syntax is available in scope everywhere where a BIO* type is imported. You can start chaining transformations immediately:

import izumi.functional.bio.{BIOMonad, BIOPrimitives, F}

def adder[F[+_, +_]: BIOMonad: BIOPrimitives](i: Int): F[Nothing, Int] =
  F.mkRef(0).flatMap(ref => ref.update(_ + i) *> ref.get)

flatMap and *> extension methods are available automatically, No syntax import is necessary.

All changes:

• Zero-import BIO syntax via implicit punning (#587)
• Workaround scala/bug#11803 - move all BIO* classes to package object (#726)
• trifunctorize BIOFork to BIOFork3 (#726)
• move bio.BIO.catz cats converstions to bio.catz
• Suspend error argument in BIO.fromOption; remove Remove BIO.fromOption variant that returns F[Unit, A] (has been unused so far) (#721)
• Reduce amount of implicit conversions in scope by inheriting syntax classes (#722)
• Add BIOError.tapError (62aa18c)

distage:

• Add DIResource.OfZIO (71c4ad3)

logstage:

• slf4j bridge filters out null throwables (264fe5b)

idealingua:

• c# time format issues (db7c47e)

dependency updates:

• Update jawn-parser to 0.14.3 (#723)

0.9.11

fundamentals-reflection:

• Fix slow LightTypeTag caching impl, enable caching by default during compile (#715)

distage:

• Add support for ZManaged in DIResource: DIResource.fromZIO/.toZIO, support direct binding of ZManaged in make[X].fromResource
• better set key disambiguation (#713)

logstage:

• Add LogstageZIO.withDynamicContext (#720)
• logstage: make LogIO inherit from UnsafeLogIO, this makes LogIO contain all logger methods; add UnsafeLogIO#acceptable method to check the current log level (#719)

idealingua:

• Derive Codec in IRTWithCirce instead of an Encoder/Decoder pair (#718)

dependency updates:

• Update classgraph to 4.8.53 (#717)

0.9.10

fundamentals-reflection:

• Enable caching for runtime LightTypeTag creation by default (#712)

fundamentals-bio:

• Change Clock.Standard to object

dependency updates

• Update sbt-mdoc to 2.0.0 (#711)
• update scalameta to 4.2.5
• Update zio-interop-cats to 2.0.0.0-RC7 (#709)
• Update zio to 1.0.0-RC16 (#706)
• Update slf4j-api, slf4j-simple to 1.7.29 (#710)

0.9.9

fundamentals-bio, fundamentals-platform:

• Move Clock, Entropy, Identity, IzUUID from fundamentals-platform to fundamentals-bio (#705)

0.9.8

fundamentals-bio:

• Add BIOAsync.repeatUntil
• fundamentals-bio: Add BIOPrimitives (BIORef, BIOPromise, BIOSemaphore)

distage:

• Merge distage-static into distage-core (#704)
• distage-roles: move *Impls to companion object (#701)
• Set element binding keys are now disambiguated during construction, not during planning (#696)
• Re-add PartialOrder, Eq, Hash instances for ModuleBase

fundamentals-platform:

• move CodePosition package to fundamentals.language

dependency updates:

• Update circe-core, circe-literal, ... to 0.12.3 (#703)
• Update sbt-izumi, sbt-izumi-deps to 0.0.39 (#702)
• Update classgraph to 4.8.52 (#700)

0.9.7

fundamentals-reflection:

• Add Strong LTag summoner in fundamentals-reflection (#692)
  LTag is available only for types that are fully known, same as TypeTag and opposed to WeakTypeTag/LTag.Weak
• Add support for Literal Types (#697)
• Fix StackOverflowError when comparing types of form A.type where { object A extends A; trait A }

distage:

• Fix ClassCastException in ResourceRewriter when subtypes of AutoCloseable were added as Set members and subsequently rewritten to DIResource (#695)
• Rename DIResource.Flatten/FlattenCats to DIResource.Of/OfCats (#694)
• DIResource.FromAutoCloseable is now covariant
• Fix assertion failed "TypeTag cannot be migrated to different mirror" (#685)

dependency updates:

• Update zio to 1.0.0-RC15 (#690)
• Update zio-interop-cats to 2.0.0.0-RC6 (#693)

Lightweight Reflection

This release introduced preliminary implementation of Lightweight Scala Reflection (Macro RTTI).
You may find more details in our blog

0.8.8

Key changes:

• Logstage is now available for Scala.js thanks to @pshirshov ! (#593)

Fixed bugs:

• Move scalacOptions out of globalSettings since they can end up in the meta build (#601)
• logstage 0.8.7 does not support java 8 (#595)

Dependency updates:

• Update zio to 1.0.0-RC11-1 (#606)
• Update http4s-blaze-client, ... to 0.21.0-M3 (#604)
• Update cats-effect to 2.0.0-M5 (#602)

Documentation: https://izumi.7mind.io/

0.8.7

Building for Scala 2.13 now!

API changes:

• Add BIOMonadError typeclass between BIOMonad and BIOBracket
• Remove deprecated .point and .now methods
• Generate circe ObjectEncoder instead of Encoder in IDL when possible

Bug fixes:

• Fix reflective new static object creation in RuntimeConfigReader
• Add more synchronized wrapping due to non-threadsafety of scala-reflect #579 #568

Dependencies:

• ZIO updated to 1.0-RC10-1
• cats updated to 2.0.0-M4
• circe updated to 0.12.0-M4