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+# `redact-haskell` `0.3.0.0` Release Notes
+
+Date
+: 2021-06-25
+
+## Overview
+
+This release of `redact` fixes a bug and makes changes to the [Nix][]
+configuration.  There are no changes to the `redact` CLI.
+
+[Nix]: <https://nixos.org/>
+
+### Big Fix
+
+This release includes a fix for a bug that broke `--help` output.  The issue
+only affected builds using `optparse-applicative` `0.16`, so none of the
+published builds were affected.
+
+### Nix Configuration
+
+The Nix configuration now supports testing against the following GHC versions
+using known working `nixpkgs` revisions:
+
+* GHC 8.2.2
+* GHC 8.4.4
+* GHC 8.6.5
+* GHC 8.8.4
+* GHC 8.10.4
+* GHC 9.0.1