Data Plumber - Data Integration Pipeline A series of 3 articles. Yadu Krishnan (@yadukrishnank)

15% discount for Scalar, Mar 27th - 28th, Warsaw, Poland Join Scalar Conference 2025 and prepare for two exciting days of learning about functional programming with a fantastic community. Use promo code ScalaTimes15 and get a discount! See you next week! Scalar Conference (@scalarconf)

London Scala User Group Meetup, Apr 16th, London Solving Scala's Build Problem with Mill & Mystery talk. London Scala User Group (@londonscala)

J On the Beach, May 14th - 16th, Málaga, Spain Use special promo code Sc4l4OTB for Scala Times readers to get 10% discount! J On The Beach

15% discount for LambdaConf, May 10th - 16th, Estes Park, CO, USA This year's conference will feature a hand-picked lineup of renowned and new speakers, thought-provoking keynotes, hands-on workshops, hackathons, and panel discussions. Whether you are a seasoned professional or just starting your journey in functional programming and AI, LambdaConf 2025 offers something for everyone. LambdaConf (@lambda_conf)

CFP for Lambda Days, June 12th-13th, Kraków, Poland Call for Talks deadline: Feb 9th, don't hesitate! Our event is one of the biggest functional programming conferences in Europe with 2 days packed with inspiring talks, networking opportunities, and, of course, some fun(). LambdaDays (@LambdaDays)

Scala Days 2025 CFP, Aug 19th - 21st, Lausanne, Switzerland Submit your talk to be part of Scala Days 2025! The Call for Proposals is officially open and will close on April 6th, 2025, at 11:30 pm GMT. Scala Center (@scala_lang)

Scala in 2025: How to Start, What to Learn Join Michał for a beginner-friendly talk, where he'll introduce Scala and guide you through the essentials! He'll provide a brief overview of IDEs and build tools, and walk you through various coding styles like direct style concurrency and functional programming. Whether you're just starting out or looking to experiment with new approaches, this session will offer valuable insights and help you on your Scala journey. Michał Pawlik

Martin Odersky on the Future of Scala A long-form conversation with Martin Odersky about everything Scala: the evolution of the language, the future, learning, teaching, good library and code design, and more. Martin Odersky, Daniel Ciocîrlan (@odersky @RockTheJVM)

Apache Kafka 4.0 Apache Kafka 4.0 is a significant milestone, marking the first major release to operate entirely without Apache ZooKeeper. Kafka contributors

Scala 3.7.0-RC1 A lot of new stuff, including experimental caputre checking! Scala contributors

scala-cli 1.7.1 Switches to Scala 3.6.4, support for --test. scala-cli contributors

mill 0.12.9 New version brings a lot of improvement and bugfixes! mill contributors

ducktape 0.2.8 Support for field and case name transformation. Aleksander Rainko

sbt-dependency-check 1.0.0 The sbt-dependency-check plugin allows projects to monitor dependent libraries for known, published vulnerabilities (e.g. CVEs). Gustavo De Micheli (@nMoncho)

ScalaNullSafe 1.4.0 The purpose of this library is to provide a quick, easy, readable/writable, and efficient way to do null-safe traversals in Scala. Now with Scala 3 support! Ryan Stull (@ryan_t_stull)

etl4s 1.0.1 A lightweight, zero-dependency library for writing type-safe, beautiful data flows in functional Scala. New version brings new pipelines and operators. Matthieu Court

Tuples transformations This is mini project to transform tuple and its types. MercurieVV (@MercurieVV)

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