Upgrade Serde to 1.0

Cargo.toml

@@ -7,17 +7,17 @@ authors = ["Jonathan Turner <jturner@mozilla.com>"]
 cargo = { git = "https://github.com/rust-lang/cargo" }
 derive-new = "0.3"
 env_logger = "0.4"
-languageserver-types = "0.7.0"
+languageserver-types = "0.8.0"
 log = "0.3"
 racer = "2.0.6"
-rls-analysis = "0.1"
-rls-data = "0.1"
-rls-span = { version = "0.1", features = ["serialize-serde"] }
-rls-vfs = { version = "0.2", features = ["racer-impls"] }
+rls-analysis = "0.2.1"
+rls-data = "0.3.1"
+rls-span = { version = "0.4", features = ["serialize-serde"] }
+rls-vfs = { version = "0.3", features = ["racer-impls"] }
 rustfmt = { git = "https://github.com/rust-lang-nursery/rustfmt" }
-serde = "0.9"
-serde_json = "0.9"
-serde_derive = "0.9"
-toml = "0.3"
+serde = "1.0"
+serde_json = "1.0"
+serde_derive = "1.0"
+toml = "0.4"
 url = "1.1.0"
-url_serde = "0.1.0"
+url_serde = "0.2.0"

src/cmd.rs

@@ -17,7 +17,7 @@ use build::BuildQueue;
 use vfs::Vfs;
 use server::{self, ServerMessage, Request, Notification, Method, LsService, ParseError, ResponseData};
 
-use ls_types::{TextDocumentPositionParams, TextDocumentIdentifier, Position, InitializeParams};
+use ls_types::{ClientCapabilities, TextDocumentPositionParams, TextDocumentIdentifier, TraceOption, Position, InitializeParams};
 use serde_json::Value;
 use std::time::Duration;
 use std::io::{stdin, stdout, Write};
@@ -115,9 +115,15 @@ fn exit() -> ServerMessage {
 fn initialize(root_path: String) -> ServerMessage {
     let params = InitializeParams {
         process_id: None,
-        root_path: Some(root_path),
+        root_path: Some(root_path), // FIXME(#299): This property is deprecated. Instead Use `root_uri`.
+        root_uri: None,
         initialization_options: None,
-        capabilities: Value::Null,
+        capabilities: ClientCapabilities {
+            workspace: None,
+            text_document: None,
+            experimental: Value::Null,
+        },
+        trace: TraceOption::Off,
     };
     let request = Request {
         id: next_id(),