Upgrade deps and fix Default impl for ConnectionBuilder

Author: ohsayan

Cargo.toml

@@ -9,7 +9,7 @@ license = "Apache-2.0"
 name = "skytable"
 readme = "README.md"
 repository = "https://github.com/skytable/client-rust"
-version = "0.7.0"
+version = "0.7.2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
@@ -30,20 +30,20 @@ const-gen = []
 dbg = []
 
 [dependencies]
-bytes = { version = "1.1.0", optional = true }
-openssl = { version = "0.10.38", optional = true }
-tokio = { version = "1.17.0", features = [
+bytes = { version = "1.2.1", optional = true }
+openssl = { version = "0.10.41", optional = true }
+tokio = { version = "1.20.1", features = [
     "net",
     "io-util",
     "io-std",
 ], optional = true, default-features = false }
 tokio-openssl = { version = "0.6.3", optional = true }
-r2d2 = { version = "0.8.9", optional = true }
+r2d2 = { version = "0.8.10", optional = true }
 bb8 = { version = "0.8.0", optional = true }
-async-trait = { version = "0.1.53", optional = true }
+async-trait = { version = "0.1.57", optional = true }
 
 [dev-dependencies]
-tokio = { version = "1.17.0", features = [
+tokio = { version = "1.20.1", features = [
     "test-util",
     "macros",
 ], default-features = false }

src/lib.rs

@@ -304,7 +304,11 @@ pub struct ConnectionBuilder {
 
 impl Default for ConnectionBuilder {
     fn default() -> Self {
-        Self::new()
+        Self {
+            port: 2004,
+            host: "127.0.0.1".to_owned(),
+            entity: "default:default".to_owned(),
+        }
     }
 }
 
@@ -535,7 +539,7 @@ impl Query {
         arg.push_into_query(&mut self);
         self
     }
-    pub(in crate) fn _push_arg(&mut self, arg: Vec<u8>) {
+    pub(crate) fn _push_arg(&mut self, arg: Vec<u8>) {
         // A data element will look like:
         // `<bytes_in_next_line>\n<data>`
         let bytes_in_next_line = arg.len().to_string().into_bytes();
@@ -557,7 +561,7 @@ impl Query {
     pub fn push(&mut self, arg: impl IntoSkyhashAction) {
         arg.push_into_query(self);
     }
-    pub(in crate) fn _push_alt_iter<T, U>(
+    pub(crate) fn _push_alt_iter<T, U>(
         mut self,
         v1: impl GetIterator<T>,
         v2: impl GetIterator<U>,