I want to move to Scala 3, but I'm not sure what libraries to use

This page summarizes the projects mentioned and recommended in the original post on reddit.com/r/scala

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  • neutron

    :stars: Purely functional Apache Pulsar client for Scala built on top of Fs2 (by profunktor)

    I think typelevel stack supports all of your requirements (in Scala 3): - Http4s for http client/server - Skunk for database - https://github.com/profunktor/neutron for pulsar

  • scala-uri

    Simple scala library for building and parsing URIs

  • InfluxDB

    Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Data Platform where developers build real-time applications for analytics, IoT and cloud-native services in less time with less code.

  • ulid-scala3

    ULID generator utility of Scala 3.

  • json4s

    JSON library

  • Quicklens

    Modify deeply nested case class fields

    Lens use QuickLens https://github.com/softwaremill/quicklens

  • zio-saga

    Purely Functional Transaction Management In Scala With ZIO

  • Quill

    Compile-time Language Integrated Queries for Scala

  • SonarLint

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  • Anorm

    The Anorm database library

    For database access Anorm https://github.com/playframework/anorm

  • mongo4cats

    MongoDB client wrapper for Cats Effect & FS2

    For MongoDB use Mongo4cats with ZIO https://github.com/Kirill5k/mongo4cats

  • zio-k8s

    An idiomatic ZIO client for the Kubernetes API.

    For calling Kubernetes https://github.com/coralogix/zio-k8s

  • munit-zio

    MUnit and ZIO integration

    For unit testing MUnit https://github.com/poslegm/munit-zio

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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