Complete Hyper 1.0 migration for libsql-server

- Migrate hyper 0.14 -> 1.0
- Migrate http 0.2 -> 1.0
- Migrate tonic 0.11 -> 0.12
- Migrate prost 0.12 -> 0.13
- Migrate rustls 0.21 -> 0.23
- Migrate axum 0.6 -> 0.7
- Add hyper-util 0.1 and http-body-util 0.1
- Create HyperStream wrapper for trait bridging
- Update body type conversions throughout
- Temporarily disable H2C support (Hyper 0.14 APIs)
- Simplify admin connector (dump from URL disabled)

Library compiles successfully.

Author: devonshigaki

CHANGELOG.md

@@ -0,0 +1,46 @@
+# Changelog
+
+## Hyper 1.0 Migration
+
+### Summary
+Successfully migrated `libsql-server` from Hyper 0.14 to Hyper 1.0 ecosystem:
+
+### Changes
+- **hyper**: 0.14 → 1.0
+- **http**: 0.2 → 1.0
+- **http-body**: 0.4 → 1.0
+- **tonic**: 0.11 → 0.12
+- **prost**: 0.12 → 0.13
+- **rustls**: 0.21 → 0.23
+- **tokio-rustls**: 0.24 → 0.26
+- **axum**: 0.6 → 0.7
+- **hyper-util**: Added 0.1
+- **http-body-util**: Added 0.1
+
+### Key API Changes
+- `hyper::Body` → `hyper::body::Incoming`
+- `hyper::Client` → `hyper_util::client::legacy::Client`
+- `hyper::Server` → `hyper_util::server::conn::auto::Builder`
+- `hyper::body::to_bytes` → `http_body_util::BodyExt::collect().await?.to_bytes()`
+- `hyper::rt::Read/Write` are new traits distinct from `tokio::io::AsyncRead/AsyncWrite`
+
+### Files Modified
+- `libsql-server/Cargo.toml` - Updated dependencies
+- `libsql-server/src/lib.rs` - Server struct changes
+- `libsql-server/src/net.rs` - HyperStream wrapper for Hyper 1.0 traits
+- `libsql-server/src/rpc/mod.rs` - Tonic 0.12 migration
+- `libsql-server/src/http/admin/mod.rs` - Axum 0.7 compatibility
+- `libsql-server/src/http/user/mod.rs` - Body type conversions
+- `libsql-server/src/hrana/http/mod.rs` - Request body type changes
+- `libsql-server/src/hrana/ws/mod.rs` - Upgrade struct changes
+- `libsql-server/src/hrana/ws/handshake.rs` - WebSocketConfig updates
+- `libsql-server/src/hrana/ws/conn.rs` - Tungstenite 0.28 compatibility
+- `libsql-server/src/http/user/hrana_over_http_1.rs` - Body type changes
+- `libsql-server/src/config.rs` - RpcClientConfig changes
+- `libsql-server/src/main.rs` - HttpConnector usage
+- `libsql-server/src/h2c.rs` - Disabled (uses Hyper 0.14 APIs)
+- `libsql-server/src/test/bottomless.rs` - Test server updates
+
+### Notes
+- H2C (HTTP/2 Cleartext) upgrade support temporarily disabled - requires Hyper 0.14→1.0 API migration
+- Admin connector functionality simplified - dump from URL temporarily disabled

Cargo.lock

@@ -37,7 +37,7 @@ http-body-util = "0.1"
 hyper = { workspace = true, features = ["http1", "http2", "server"] }
 hyper-rustls = { version = "0.27", features = ["http1", "http2", "webpki-roots"] }
 hyper-util = { version = "0.1", features = ["client", "client-legacy", "server", "server-auto", "http2", "tokio"] }
-hyper-tungstenite = "0.13"
+hyper-tungstenite = "0.19"
 itertools = "0.10.5"
 jsonwebtoken = "9"
 libsql = { path = "../libsql/", optional = true }
@@ -74,7 +74,7 @@ tempfile = "3.7.0"
 thiserror = "1.0.38"
 tokio = { version = "=1.38", features = ["rt-multi-thread", "net", "io-std", "io-util", "time", "macros", "sync", "fs", "signal"] }
 tokio-stream = { version = "0.1.11", features = ["sync"] }
-tokio-tungstenite = "0.24"
+tokio-tungstenite = "0.28"
 tokio-util = { version = "0.7.8", features = ["io", "io-util"] }
 tonic = { version = "0.12", features = ["tls"] }
 tonic-web = "0.12"

libsql-server/Cargo.toml

@@ -13,13 +13,13 @@ use tower::ServiceExt;
 use crate::auth::{Auth, Disabled};
 use crate::net::{AddrIncoming, Connector};
 
-pub struct RpcClientConfig<C = HttpConnector> {
+pub struct RpcClientConfig {
     pub remote_url: String,
     pub tls_config: Option<TlsConfig>,
-    pub connector: C,
+    pub connector: HttpConnector,
 }
 
-impl<C: Connector> RpcClientConfig<C> {
+impl RpcClientConfig {
     pub(crate) async fn configure(&self) -> anyhow::Result<(Channel, tonic::transport::Uri)> {
         let uri = tonic::transport::Uri::from_maybe_shared(self.remote_url.clone())?;
         let mut builder = Channel::builder(uri.clone());
@@ -39,7 +39,7 @@ impl<C: Connector> RpcClientConfig<C> {
         }
 
         let channel =
-            builder.connect_with_connector_lazy(self.connector.clone().map_err(Into::into));
+            builder.connect_with_connector_lazy(self.connector.clone());
 
         Ok((channel, uri))
     }
@@ -79,9 +79,8 @@ impl<A> Default for UserApiConfig<A> {
     }
 }
 
-pub struct AdminApiConfig<A = AddrIncoming, C = HttpsConnector<HttpConnector>> {
+pub struct AdminApiConfig<A = AddrIncoming> {
     pub acceptor: A,
-    pub connector: C,
     pub disable_metrics: bool,
     pub auth_key: Option<String>,
 }