From d0ba6e7edac63e128b4fd4d4a269c43c491349f1 Mon Sep 17 00:00:00 2001
From: Greg Johnston <greg.johnston@gmail.com>
Date: Thu, 21 Aug 2025 20:08:38 -0400
Subject: [PATCH] change: migrate to `serde_qs` 1.0

---
 Cargo.lock                 | 16 +++++++++-------
 Cargo.toml                 |  2 +-
 leptos/src/form.rs         |  4 +++-
 server_fn/src/codec/url.rs | 15 ++++++++++-----
 4 files changed, 23 insertions(+), 14 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 1418a805e8..648b6fabbe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1221,7 +1221,7 @@ dependencies = [
  "gobject-sys",
  "libc",
  "system-deps",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1563,7 +1563,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.5.10",
+ "socket2 0.6.0",
  "tokio",
  "tower-service",
  "tracing",
@@ -2666,7 +2666,7 @@ dependencies = [
  "once_cell",
  "socket2 0.5.10",
  "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -3217,11 +3217,13 @@ dependencies = [
 
 [[package]]
 name = "serde_qs"
-version = "0.15.0"
+version = "1.0.0-rc.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3faaf9e727533a19351a43cc5a8de957372163c7d35cc48c90b75cdda13c352"
+checksum = "4cb0b9062a400c31442e67d1f2b1e7746bebd691110ebee1b7d0c7293b04fab1"
 dependencies = [
+ "itoa",
  "percent-encoding",
+ "ryu",
  "serde",
  "thiserror 2.0.12",
 ]
@@ -3642,7 +3644,7 @@ dependencies = [
  "getrandom 0.3.3",
  "once_cell",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4404,7 +4406,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index cb95b4148c..f7e16e2275 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -109,7 +109,7 @@ proc-macro2 = { default-features = false, version = "1.0.96" }
 serde = { default-features = false, version = "1.0.219" }
 parking_lot = { default-features = false, version = "0.12.4" }
 axum = { default-features = false, version = "0.8.4" }
-serde_qs = { default-features = false, version = "0.15.0" }
+serde_qs = { default-features = false, version = "1.0.0-rc.3" }
 syn = { default-features = false, version = "2.0.104" }
 xxhash-rust = { default-features = false, version = "0.8.15" }
 paste = { default-features = false, version = "1.0.15" }
diff --git a/leptos/src/form.rs b/leptos/src/form.rs
index 529b3f9025..b257e22bc0 100644
--- a/leptos/src/form.rs
+++ b/leptos/src/form.rs
@@ -287,7 +287,9 @@ where
             web_sys::UrlSearchParams::new_with_str_sequence_sequence(form_data)
                 .unwrap_throw();
         let data = data.to_string().as_string().unwrap_or_default();
-        serde_qs::Config::new(5, false).deserialize_str::<Self>(&data)
+        serde_qs::Config::new()
+            .use_form_encoding(true)
+            .deserialize_str::<Self>(&data)
     }
 }
 
diff --git a/server_fn/src/codec/url.rs b/server_fn/src/codec/url.rs
index c818c4fc51..02015a1a3a 100644
--- a/server_fn/src/codec/url.rs
+++ b/server_fn/src/codec/url.rs
@@ -58,7 +58,8 @@ where
 {
     async fn from_req(req: Request) -> Result<Self, E> {
         let string_data = req.as_query().unwrap_or_default();
-        let args = serde_qs::Config::new(5, false)
+        let args = serde_qs::Config::new()
+            .use_form_encoding(true)
             .deserialize_str::<Self>(string_data)
             .map_err(|e| {
                 ServerFnErrorErr::Args(e.to_string()).into_app_error()
@@ -97,7 +98,8 @@ where
 {
     async fn from_req(req: Request) -> Result<Self, E> {
         let string_data = req.try_into_string().await?;
-        let args = serde_qs::Config::new(5, false)
+        let args = serde_qs::Config::new()
+            .use_form_encoding(true)
             .deserialize_str::<Self>(&string_data)
             .map_err(|e| {
                 ServerFnErrorErr::Args(e.to_string()).into_app_error()
@@ -136,7 +138,8 @@ where
 {
     async fn from_req(req: Request) -> Result<Self, E> {
         let string_data = req.as_query().unwrap_or_default();
-        let args = serde_qs::Config::new(5, false)
+        let args = serde_qs::Config::new()
+            .use_form_encoding(true)
             .deserialize_str::<Self>(string_data)
             .map_err(|e| {
                 ServerFnErrorErr::Args(e.to_string()).into_app_error()
@@ -175,7 +178,8 @@ where
 {
     async fn from_req(req: Request) -> Result<Self, E> {
         let string_data = req.as_query().unwrap_or_default();
-        let args = serde_qs::Config::new(5, false)
+        let args = serde_qs::Config::new()
+            .use_form_encoding(true)
             .deserialize_str::<Self>(string_data)
             .map_err(|e| {
                 ServerFnErrorErr::Args(e.to_string()).into_app_error()
@@ -214,7 +218,8 @@ where
 {
     async fn from_req(req: Request) -> Result<Self, E> {
         let string_data = req.as_query().unwrap_or_default();
-        let args = serde_qs::Config::new(5, false)
+        let args = serde_qs::Config::new()
+            .use_form_encoding(true)
             .deserialize_str::<Self>(string_data)
             .map_err(|e| {
                 ServerFnErrorErr::Args(e.to_string()).into_app_error()