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September 14th, 2023, ISSUE 498

READING

Generating a Rust client library for ZIO Http endpoints

By using ZIO Http we immediately had the ability to call our endpoints using endpoint clients, which allowed us to develop the first version of Golem's CLI tool very rapidly.
Why Scala Dominates Data Engineering

Discover how Scala outperforms other languages in data engineering with Apache Spark, the ultimate big data processing engine.
Henri Happonen

EVENTS

CFP: NEScala 2023

CFP closes at September 21st, 03:59 UTC!
NEScala (@nescalas)
London Scala Talks, Sept 20th

Monica McGuigan: "My First Year in Scala!", Jamie Willis: "Writing maintainable parsers with Parsley"
London Scala User Group (@londonscala)
10% discount for Learn Scala 3 Metaprogramming with John A. De Goes, Oct 23rd - 27th

In this course, developers will obtain a systematic and incremental introduction to building their own macros using Scala 3 metaprogramming. Covering trees and expressions, inlines and givens, quoting and splicing, and deriving, developers coming out of this course will be able to implement their own Scala 3 macros with confidence. Use our link for a 10% discount for Scala Times readers!
John A. De Goes (@jdegoes)
10% discount for Functional Scala, Nov 30th - Dec 1st, London

Use code ScalaTimesFS2023 and get our exclusive discount!
Ziverge (@zivergetech)
LambdaConf 2024, May 4th-10th, Estes Park, Colorado

Get ready!
LambdaConf (@lambda_conf)

RELEASES

caliban 2.3.1

This version contains important performance improvements as well as support for Pekko.
Caliban contributors
Scala 2.13.12

For some errors and warnings, the compiler now suggests an edit that could fix the issue. This version also includes changes related to aligning with Scala 3, as well as some other improvements.
Scala contributors
Scala 3.3.1

This version adds support for records in Java dependencies of Scala projects. It also brings improvements to the bytecode generation and a new linting rule: -Wnonunit-statement. Apart from that, there is also a ton of bug fixes, frequently for more obscure bugs that were with us for many versions of the language.
Scala contributors





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