New Runtimes
posted on March 15, 2026, 4:18 p.m.
It's been a while since we've posted an update on what we've been working on, so we felt it was about time for one.
New Runtimes
We've updated several runtimes, the big changes being:
- GCC 14 → GCC 15, and C++23 is now available.
- Clang 19 → Clang 21, and we are looking into making more recent versions of C++ available.
- Groovy 4 → Groovy 5
- Intercal has been removed
- Java 22 → Java 25
- This also affects the JVM-based languages (i.e. Groovy, Kotlin, Scala)
- Lean 4.19 → 4.28
- Node 20 → Node 22
- NASM 2 → NASM 3
- OCaml 5.0 → OCaml 5.4
- Rust 1.87 → Rust 1.94
- Scala 2 → Scala 3.8, many thanks to for the help!
- Zig 0.6 → Zig 0.15, many thanks to for the help!
We have locked all previous Zig and Scala submissions. If a problem where you have submitted in Zig 0.6 or Scala 2 is rejudged, your submission will no longer count for points.
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orz :blobheart: