From 491893b8a20fe73e1009b48e272b588ed6277cc5 Mon Sep 17 00:00:00 2001
From: Steven Allen <steven@stebalien.com>
Date: Thu, 7 Nov 2024 07:15:54 +0000
Subject: [PATCH] chore: remove multihash default features (drop blake3 dep)
 (#500)

---
 rust/Cargo.lock | 15 ---------------
 rust/Cargo.toml |  2 +-
 2 files changed, 1 insertion(+), 16 deletions(-)

diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index 6035c397..d4c7ca81 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -294,19 +294,6 @@ dependencies = [
  "constant_time_eq 0.3.1",
 ]
 
-[[package]]
-name = "blake3"
-version = "1.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d82033247fd8e890df8f740e407ad4d038debb9eb1f40533fffb32e7d17dc6f7"
-dependencies = [
- "arrayref",
- "arrayvec 0.7.6",
- "cc",
- "cfg-if",
- "constant_time_eq 0.3.1",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.9.0"
@@ -2390,8 +2377,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cfd8a792c1694c6da4f68db0a9d707c72bd260994da179e6030a5dcee00bb815"
 dependencies = [
  "blake2b_simd",
- "blake2s_simd 1.0.2",
- "blake3",
  "core2",
  "digest 0.10.7",
  "multihash-derive",
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index 021633c7..f4968b17 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -42,7 +42,7 @@ fvm2_shared = { package = "fvm_shared", version = "~2.9.1" }
 fvm_ipld_encoding = "0.4.0"
 fvm_ipld_blockstore = "0.2.1"
 num-traits = "0.2.14"
-cid = { version = "0.10.1", features = ["serde-codec"] }
+cid = { version = "0.10.1", features = ["serde-codec"], default-features = false }
 lazy_static = "1.4.0"
 serde = "1.0.117"
 serde_tuple = "0.5"