Updates dependencies and tries to consolidate multiple version (#815)

substrate/node/cli/Cargo.toml

@@ -5,7 +5,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 description = "Substrate node implementation in Rust."
 
 [dependencies]
-log = "0.3"
+log = "0.4"
 tokio = "0.1.7"
 exit-future = "0.1"
 substrate-cli = { path = "../../core/cli" }

substrate/node/consensus/Cargo.toml

@@ -8,7 +8,7 @@ futures = "0.1.17"
 parking_lot = "0.4"
 tokio = "0.1.7"
 error-chain = "0.12"
-log = "0.3"
+log = "0.4"
 exit-future = "0.1"
 rhododendron = "0.3"
 node-primitives = { path = "../primitives" }

substrate/node/service/Cargo.toml

@@ -7,7 +7,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 parking_lot = "0.4"
 error-chain = "0.12"
 lazy_static = "1.0"
-log = "0.3"
+log = "0.4"
 slog = "^2"
 tokio = "0.1.7"
 hex-literal = "0.1"

substrate/node/src/main.rs

@@ -31,11 +31,6 @@ use futures::{future, Future};
 
 use std::cell::RefCell;
 
-mod vergen {
-	#![allow(unused)]
-	include!(concat!(env!("OUT_DIR"), "/version.rs"));
-}
-
 // handles ctrl-c
 struct Exit;
 impl cli::IntoExit for Exit {
@@ -59,7 +54,7 @@ quick_main!(run);
 
 fn run() -> cli::error::Result<()> {
 	let version = VersionInfo {
-		commit: vergen::short_sha(),
+		commit: env!("VERGEN_SHA_SHORT"),
 		version: env!("CARGO_PKG_VERSION"),
 		executable_name: "substrate",
 		author: "Parity Team <admin@parity.io>",

substrate/node/transaction-pool/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.1.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 
 [dependencies]
-log = "0.3.0"
+log = "0.4"
 error-chain = "0.12"
 parking_lot = "0.4"
 node-primitives = { path = "../primitives" }