diff --git a/CHANGES.md b/CHANGES.md
index d5f36a9cb..739f1b13c 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,6 @@
 # Changes
 
-## [Unreleased]
+## [3.0.0-alpha.3] - 2020-05-21
 
 ### Added
 
diff --git a/Cargo.toml b/Cargo.toml
index f9f0491ba..83d64f8f1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "actix-web"
-version = "3.0.0-alpha.2"
+version = "3.0.0-alpha.3"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Actix web is a simple, pragmatic and extremely fast web framework for Rust."
 readme = "README.md"
diff --git a/actix-files/Cargo.toml b/actix-files/Cargo.toml
index d3d1ce073..f84a70fe5 100644
--- a/actix-files/Cargo.toml
+++ b/actix-files/Cargo.toml
@@ -18,7 +18,7 @@ name = "actix_files"
 path = "src/lib.rs"
 
 [dependencies]
-actix-web = { version = "3.0.0-alpha.2", default-features = false }
+actix-web = { version = "3.0.0-alpha.3", default-features = false }
 actix-http = "2.0.0-alpha.4"
 actix-service = "1.0.1"
 bitflags = "1"
@@ -34,4 +34,4 @@ v_htmlescape = "0.4"
 
 [dev-dependencies]
 actix-rt = "1.0.0"
-actix-web = { version = "3.0.0-alpha.2", features = ["openssl"] }
+actix-web = { version = "3.0.0-alpha.3", features = ["openssl"] }
diff --git a/actix-multipart/Cargo.toml b/actix-multipart/Cargo.toml
index 0bc79e5fa..e12c07bf1 100644
--- a/actix-multipart/Cargo.toml
+++ b/actix-multipart/Cargo.toml
@@ -16,7 +16,7 @@ name = "actix_multipart"
 path = "src/lib.rs"
 
 [dependencies]
-actix-web = { version = "3.0.0-alpha.2", default-features = false }
+actix-web = { version = "3.0.0-alpha.3", default-features = false }
 actix-service = "1.0.1"
 actix-utils = "1.0.3"
 bytes = "0.5.3"
diff --git a/actix-web-actors/Cargo.toml b/actix-web-actors/Cargo.toml
index 45d506940..20fd3743d 100644
--- a/actix-web-actors/Cargo.toml
+++ b/actix-web-actors/Cargo.toml
@@ -17,7 +17,7 @@ path = "src/lib.rs"
 
 [dependencies]
 actix = "0.10.0-alpha.2"
-actix-web = "3.0.0-alpha.2"
+actix-web = "3.0.0-alpha.3"
 actix-http = "2.0.0-alpha.4"
 actix-codec = "0.2.0"
 bytes = "0.5.2"
diff --git a/actix-web-codegen/Cargo.toml b/actix-web-codegen/Cargo.toml
index c7b06e311..d57022d4d 100644
--- a/actix-web-codegen/Cargo.toml
+++ b/actix-web-codegen/Cargo.toml
@@ -18,5 +18,5 @@ proc-macro2 = "^1"
 
 [dev-dependencies]
 actix-rt = "1.0.0"
-actix-web = "3.0.0-alpha.2"
+actix-web = "3.0.0-alpha.3"
 futures-util = { version = "0.3.5", default-features = false }
diff --git a/awc/Cargo.toml b/awc/Cargo.toml
index a8f3a3fa4..5e720ca87 100644
--- a/awc/Cargo.toml
+++ b/awc/Cargo.toml
@@ -55,7 +55,7 @@ rust-tls = { version = "0.17.0", package = "rustls", optional = true, features =
 
 [dev-dependencies]
 actix-connect = { version = "2.0.0-alpha.2", features = ["openssl"] }
-actix-web = { version = "3.0.0-alpha.2", features = ["openssl"] }
+actix-web = { version = "3.0.0-alpha.3", features = ["openssl"] }
 actix-http = { version = "2.0.0-alpha.4", features = ["openssl"] }
 actix-http-test = { version = "1.0.0", features = ["openssl"] }
 actix-utils = "1.0.3"
diff --git a/src/app.rs b/src/app.rs
index 9e38f5bc9..8178d57fe 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -474,13 +474,15 @@ where
 mod tests {
     use actix_service::Service;
     use bytes::Bytes;
-    use futures_util::future::{ok, err};
+    use futures_util::future::{err, ok};
 
     use super::*;
     use crate::http::{header, HeaderValue, Method, StatusCode};
     use crate::middleware::DefaultHeaders;
     use crate::service::ServiceRequest;
-    use crate::test::{call_service, init_service, try_init_service, read_body, TestRequest};
+    use crate::test::{
+        call_service, init_service, read_body, try_init_service, TestRequest,
+    };
     use crate::{web, HttpRequest, HttpResponse};
 
     #[actix_rt::test]
@@ -556,7 +558,7 @@ mod tests {
                 web::resource("/").to(|_: web::Data<usize>| HttpResponse::Ok()),
             ))
             .await;
-            
+
         assert!(srv.is_err());
     }
 
diff --git a/src/middleware/logger.rs b/src/middleware/logger.rs
index e63efc832..8b881c0a4 100644
--- a/src/middleware/logger.rs
+++ b/src/middleware/logger.rs
@@ -273,13 +273,15 @@ impl<B> PinnedDrop for StreamLog<B> {
     }
 }
 
-
 impl<B: MessageBody> MessageBody for StreamLog<B> {
     fn size(&self) -> BodySize {
         self.body.size()
     }
 
-    fn poll_next(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Result<Bytes, Error>>> {
+    fn poll_next(
+        self: Pin<&mut Self>,
+        cx: &mut Context<'_>,
+    ) -> Poll<Option<Result<Bytes, Error>>> {
         let this = self.project();
         match this.body.poll_next(cx) {
             Poll::Ready(Some(Ok(chunk))) => {
@@ -324,11 +326,13 @@ impl Format {
 
             if let Some(key) = cap.get(2) {
                 results.push(match cap.get(3).unwrap().as_str() {
-                    "a" => if key.as_str() == "r" {
-                        FormatText::RealIPRemoteAddr
-                    } else {
-                        unreachable!()
-                    },
+                    "a" => {
+                        if key.as_str() == "r" {
+                            FormatText::RealIPRemoteAddr
+                        } else {
+                            unreachable!()
+                        }
+                    }
                     "i" => FormatText::RequestHeader(
                         HeaderName::try_from(key.as_str()).unwrap(),
                     ),
@@ -481,7 +485,8 @@ impl FormatText {
                 *self = s;
             }
             FormatText::RealIPRemoteAddr => {
-                let s = if let Some(remote) = req.connection_info().realip_remote_addr() {
+                let s = if let Some(remote) = req.connection_info().realip_remote_addr()
+                {
                     FormatText::Str(remote.to_string())
                 } else {
                     FormatText::Str("-".to_string())
@@ -630,7 +635,9 @@ mod tests {
 
         let req = TestRequest::with_header(
             header::FORWARDED,
-            header::HeaderValue::from_static("for=192.0.2.60;proto=http;by=203.0.113.43"),
+            header::HeaderValue::from_static(
+                "for=192.0.2.60;proto=http;by=203.0.113.43",
+            ),
         )
         .to_srv_request();
 
diff --git a/src/middleware/normalize.rs b/src/middleware/normalize.rs
index 139ec892e..d23f03445 100644
--- a/src/middleware/normalize.rs
+++ b/src/middleware/normalize.rs
@@ -74,7 +74,7 @@ where
 
     fn call(&mut self, mut req: ServiceRequest) -> Self::Future {
         let head = req.head_mut();
-        
+
         // always add trailing slash, might be an extra one
         let path = head.uri.path().to_string() + "/";
         let original_len = path.len();
@@ -177,7 +177,7 @@ mod tests {
         assert!(res.status().is_success());
     }
 
-     #[actix_rt::test]
+    #[actix_rt::test]
     async fn should_normalize_nothing_notrail() {
         const URI: &str = "/v1/something";
 
diff --git a/src/route.rs b/src/route.rs
index 8da9aec1b..2763f3b1a 100644
--- a/src/route.rs
+++ b/src/route.rs
@@ -362,31 +362,23 @@ mod tests {
                 .service(
                     web::resource("/test")
                         .route(web::get().to(|| HttpResponse::Ok()))
-                        .route(web::put().to(|| {
-                            async {
-                                Err::<HttpResponse, _>(error::ErrorBadRequest("err"))
-                            }
+                        .route(web::put().to(|| async {
+                            Err::<HttpResponse, _>(error::ErrorBadRequest("err"))
                         }))
-                        .route(web::post().to(|| {
-                            async {
-                                delay_for(Duration::from_millis(100)).await;
-                                HttpResponse::Created()
-                            }
+                        .route(web::post().to(|| async {
+                            delay_for(Duration::from_millis(100)).await;
+                            HttpResponse::Created()
                         }))
-                        .route(web::delete().to(|| {
-                            async {
-                                delay_for(Duration::from_millis(100)).await;
-                                Err::<HttpResponse, _>(error::ErrorBadRequest("err"))
-                            }
+                        .route(web::delete().to(|| async {
+                            delay_for(Duration::from_millis(100)).await;
+                            Err::<HttpResponse, _>(error::ErrorBadRequest("err"))
                         })),
                 )
-                .service(web::resource("/json").route(web::get().to(|| {
-                    async {
-                        delay_for(Duration::from_millis(25)).await;
-                        web::Json(MyObject {
-                            name: "test".to_string(),
-                        })
-                    }
+                .service(web::resource("/json").route(web::get().to(|| async {
+                    delay_for(Duration::from_millis(25)).await;
+                    web::Json(MyObject {
+                        name: "test".to_string(),
+                    })
                 }))),
         )
         .await;
diff --git a/src/test.rs b/src/test.rs
index 684e9c116..a64ec3a73 100644
--- a/src/test.rs
+++ b/src/test.rs
@@ -89,7 +89,9 @@ where
     >,
     S::InitError: std::fmt::Debug,
 {
-    try_init_service(app).await.expect("service initilization failed")
+    try_init_service(app)
+        .await
+        .expect("service initilization failed")
 }
 
 /// Fallible version of init_service that allows testing data factory errors.
@@ -913,7 +915,8 @@ impl TestServerConfig {
 /// Get first available unused address
 pub fn unused_addr() -> net::SocketAddr {
     let addr: net::SocketAddr = "127.0.0.1:0".parse().unwrap();
-    let socket = Socket::new(Domain::ipv4(), Type::stream(), Some(Protocol::tcp())).unwrap();
+    let socket =
+        Socket::new(Domain::ipv4(), Type::stream(), Some(Protocol::tcp())).unwrap();
     socket.bind(&addr.into()).unwrap();
     socket.set_reuse_address(true).unwrap();
     let tcp = socket.into_tcp_listener();
diff --git a/test-server/Cargo.toml b/test-server/Cargo.toml
index 09d1a9195..2fa0691c3 100644
--- a/test-server/Cargo.toml
+++ b/test-server/Cargo.toml
@@ -55,5 +55,5 @@ time = { version = "0.2.7", default-features = false, features = ["std"] }
 open-ssl = { version = "0.10", package = "openssl", optional = true }
 
 [dev-dependencies]
-actix-web = "3.0.0-alpha.2"
+actix-web = "3.0.0-alpha.3"
 actix-http = "2.0.0-alpha.4"
diff --git a/tests/test_server.rs b/tests/test_server.rs
index 926b211ee..0ac4b0232 100644
--- a/tests/test_server.rs
+++ b/tests/test_server.rs
@@ -349,9 +349,10 @@ async fn test_body_br_streaming() {
 #[actix_rt::test]
 async fn test_head_binary() {
     let srv = test::start_with(test::config().h1(), || {
-        App::new().service(web::resource("/").route(
-            web::head().to(move || HttpResponse::Ok().body(STR)),
-        ))
+        App::new().service(
+            web::resource("/")
+                .route(web::head().to(move || HttpResponse::Ok().body(STR))),
+        )
     });
 
     let mut response = srv.head("/").send().await.unwrap();