Update opentelemetry deps (#5)

Author: mbusi

config/#con#

@@ -34,6 +34,8 @@ defmodule Teleplug do
         http_server_attributes(conn) ++
         network_attributes(conn)
 
+    parent_ctx = Tracer.current_span_ctx()
+    
     new_ctx =
       Tracer.start_span(
         conn.request_path,
@@ -53,6 +55,8 @@ defmodule Teleplug do
     Conn.register_before_send(conn, fn conn ->
       Tracer.set_attribute("http.status_code", conn.status)
       Tracer.end_span()
+
+      Tracer.set_current_span(parent_ctx)
       conn
     end)
   end

lib/teleplug.ex

@@ -4,7 +4,7 @@ defmodule Teleplug.MixProject do
   def project do
     [
       app: :teleplug,
-      version: "0.1.0",
+      version: "1.0.0-rc.1",
       elixir: "~> 1.10",
       start_permanent: Mix.env() == :prod,
       deps: deps(),
@@ -22,10 +22,8 @@ defmodule Teleplug.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
-      # {:dep_from_hexpm, "~> 0.3.0"},
-      # {:dep_from_git, git: "https://github.com/elixir-lang/my_dep.git", tag: "0.1.0"}
-      {:opentelemetry_api, "~> 0.6.0"},
-      {:opentelemetry, "~> 0.6.0", only: :test},
+      {:opentelemetry_api, "~> 1.0.0-rc.2"},
+      {:opentelemetry, "~> 1.0.0-rc.2", only: :test},
       {:plug, "~> 1.11"},
       {:credo, "~> 1.5", only: [:dev, :test], runtime: false},
       {:dialyxir, "~> 1.1", only: [:dev, :test], runtime: false},