OCaml 4.06.1

This page describe OCaml 4.06.1, released on Feb 16, 2018. It is a bug-fix release of OCaml 4.06.0.

It is available as an OPAM switch and as a source download from: https://github.com/ocaml/ocaml/releases

Changes (Bug fixes)

• MPR#7661, GPR#1459: fix faulty compilation of patterns using extensible variants constructors (Luc Maranget, review by Thomas Refis and Gabriel Scherer, report by Abdelraouf Ouadjaout and Thibault Suzanne)

• MPR#7702, GPR#1553: refresh raise counts when inlining a function (Vincent Laviron, Xavier Clerc, report by Cheng Sun)

• MPR#7704, GPR#1559: Soundness issue with private rows and pattern-matching (Jacques Garrigue, report by Jeremy Yallop, review by Thomas Refis)

• MPR#7705, GPR#1558: add missing bounds check in Bigarray.Genarray.nth_dim. (Nicolás Ojeda Bär, report by Jeremy Yallop, review by Gabriel Scherer)

• MPR#7713, GPR#1587: Make pattern matching warnings more robust to ill-typed columns; this is a backport of GPR#1550 from 4.07+dev (Thomas Refis, review by Gabriel Scherer, report by Andreas Hauptmann)

• GPR#1470: Don't commute negation with float comparison (Leo White, review by Xavier Leroy)

• GPR#1538: Make pattern matching compilation more robust to ill-typed columns (Gabriel Scherer and Thomas Refis, review by Luc Maranget)