From ce8f59f13a7a01330898a8684ac59ddbeb75a0a5 Mon Sep 17 00:00:00 2001
From: Ross MacArthur <ross@macarthur.io>
Date: Sun, 2 Nov 2025 17:20:49 +0000
Subject: [PATCH] Use dep feature Cargo syntax, set Rust version

- Uses the `dep:` feature syntax so that `serde` and `serde_json` are no
  longer features.
- Moves `.cargo/config` to `.cargo/config.toml`, previous was a deprecated
  location.
- Document MSRV as 1.60 in Cargo.toml (possibly was 1.54 before `dep:`
  feature syntax added), but confirmed 1.60 works.

Signed-off-by: Ross MacArthur <ross@macarthur.io>
---
 .cargo/{config => config.toml} | 0
 Cargo.toml                     | 3 ++-
 2 files changed, 2 insertions(+), 1 deletion(-)
 rename .cargo/{config => config.toml} (100%)

diff --git a/.cargo/config b/.cargo/config.toml
similarity index 100%
rename from .cargo/config
rename to .cargo/config.toml
diff --git a/Cargo.toml b/Cargo.toml
index 7bd697a4..a73200bc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,9 +8,10 @@ readme = "README.md"
 keywords = ["seccomp", "jail", "sandbox"]
 license = "Apache-2.0 OR BSD-3-Clause"
 edition = "2021"
+rust-version = "1.60"
 
 [features]
-json = ["serde", "serde_json"]
+json = ["dep:serde", "dep:serde_json"]
 
 [dependencies]
 libc = "^0.2.153"