Add release notes

doc/manual/rl-next/nix-flake-check-logs-actions.md

@@ -0,0 +1,33 @@
+---
+synopsis: Some stack overflow segfaults are fixed
+issues: 8882
+prs: 8893
+---
+
+`nix flake check` now logs the checks it runs and the derivations it evaluates:
+
+```
+$ nix flake check -v
+evaluating flake...
+checking flake output 'checks'...
+checking derivation 'checks.aarch64-darwin.ghciwatch-tests'...
+derivation evaluated to /nix/store/nh7dlvsrhds4cxl91mvgj4h5cbq6skmq-ghciwatch-test-0.3.0.drv
+checking derivation 'checks.aarch64-darwin.ghciwatch-clippy'...
+derivation evaluated to /nix/store/9cb5a6wmp6kf6hidqw9wphidvb8bshym-ghciwatch-clippy-0.3.0.drv
+checking derivation 'checks.aarch64-darwin.ghciwatch-doc'...
+derivation evaluated to /nix/store/8brdd3jbawfszpbs7vdpsrhy80as1il8-ghciwatch-doc-0.3.0.drv
+checking derivation 'checks.aarch64-darwin.ghciwatch-fmt'...
+derivation evaluated to /nix/store/wjhs0l1njl5pyji53xlmfjrlya0wmz8p-ghciwatch-fmt-0.3.0.drv
+checking derivation 'checks.aarch64-darwin.ghciwatch-audit'...
+derivation evaluated to /nix/store/z0mps8dyj2ds7c0fn0819y5h5611033z-ghciwatch-audit-0.3.0.drv
+checking flake output 'packages'...
+checking derivation 'packages.aarch64-darwin.default'...
+derivation evaluated to /nix/store/41abbdyglw5x9vcsvd89xan3ydjf8d7r-ghciwatch-0.3.0.drv
+checking flake output 'apps'...
+checking flake output 'devShells'...
+checking derivation 'devShells.aarch64-darwin.default'...
+derivation evaluated to /nix/store/bc935gz7dylzmcpdb5cczr8gngv8pmdb-nix-shell.drv
+running 5 flake checks...
+warning: The check omitted these incompatible systems: aarch64-linux, x86_64-darwin, x86_64-linux
+Use '--all-systems' to check all.
+```