From 0c3283257469534c46d73d9fe9542a2686ff0873 Mon Sep 17 00:00:00 2001
From: B Vadlamani <fullcircle289@gmail.com>
Date: Wed, 18 Mar 2026 00:41:55 -0700
Subject: [PATCH] add_stabby

---
 Cargo.lock                | 42 +++++++++++++++++++++++++++++++++++++++
 datafusion/ffi/Cargo.toml |  1 +
 2 files changed, 43 insertions(+)

diff --git a/Cargo.lock b/Cargo.lock
index 632c82be5adeb..2f589c95fc974 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2211,6 +2211,7 @@ dependencies = [
  "log",
  "prost",
  "semver",
+ "stabby",
  "tokio",
 ]
 
@@ -5619,6 +5620,12 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sha2-const-stable"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f179d4e11094a893b82fff208f74d448a7512f99f5a0acbd5c679b705f83ed9"
+
 [[package]]
 name = "sharded-slab"
 version = "0.1.7"
@@ -5761,6 +5768,41 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "stabby"
+version = "72.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "976399a0c48ea769ef7f5dc303bb88240ab8d84008647a6b2303eced3dab3945"
+dependencies = [
+ "rustversion",
+ "stabby-abi",
+]
+
+[[package]]
+name = "stabby-abi"
+version = "72.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7b54832a9a1f92a0e55e74a5c0332744426edc515bb3fbad82f10b874a87f0d"
+dependencies = [
+ "rustc_version",
+ "rustversion",
+ "sha2-const-stable",
+ "stabby-macros",
+]
+
+[[package]]
+name = "stabby-macros"
+version = "72.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a768b1e51e4dbfa4fa52ae5c01241c0a41e2938fdffbb84add0c8238092f9091"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "rand 0.8.5",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.1"
diff --git a/datafusion/ffi/Cargo.toml b/datafusion/ffi/Cargo.toml
index 28e1b2ee5681f..f029ef3b33482 100644
--- a/datafusion/ffi/Cargo.toml
+++ b/datafusion/ffi/Cargo.toml
@@ -45,6 +45,7 @@ crate-type = ["cdylib", "rlib"]
 
 [dependencies]
 abi_stable = "0.11.3"
+stabby = "72.1.1"
 arrow = { workspace = true, features = ["ffi"] }
 arrow-schema = { workspace = true }
 async-ffi = { version = "0.5.0", features = ["abi_stable"] }