Remove deprecated branches

Author: José Valim

lib/elixir/lib/dict/deprecated.ex

@@ -96,11 +96,6 @@ defmodule Exception do
   """
   def format_stacktrace(trace // nil)
 
-  def format_stacktrace(trace) when is_tuple(trace) do
-    IO.puts "Exception.format_stacktrace is deprecated, please use format_entry instead"
-    print_stacktrace
-  end
-
   def format_stacktrace(trace) do
     trace = trace || try do
       throw(:stacktrace)

lib/elixir/lib/exception.ex

@@ -105,90 +105,6 @@ defmodule File do
   alias :filename, as: FN
   alias :filelib,  as: FL
 
-  @doc false
-  def expand_path(path) do
-    IO.puts "File.expand_path is deprecated, please use Path.expand instead"
-    Exception.print_stacktrace
-    Path.expand(path)
-  end
-
-  @doc false
-  def expand_path(path, relative_to) do
-    IO.puts "File.expand_path is deprecated, please use Path.expand instead"
-    Exception.print_stacktrace
-    Path.expand(path, relative_to)
-  end
-
-  @doc false
-  def basename(path) do
-    IO.puts "File.basename is deprecated, please use Path.basename instead"
-    Exception.print_stacktrace
-    FN.basename(path)
-  end
-
-  @doc false
-  def basename(path, extension) do
-    IO.puts "File.basename is deprecated, please use Path.basename instead"
-    Exception.print_stacktrace
-    FN.basename(path, extension)
-  end
-
-  @doc false
-  def dirname(path) do
-    IO.puts "File.dirname is deprecated, please use Path.dirname instead"
-    Exception.print_stacktrace
-    FN.dirname(path)
-  end
-
-  @doc false
-  def extname(path) do
-    IO.puts "File.extname is deprecated, please use Path.extname instead"
-    Exception.print_stacktrace
-    FN.extension(path)
-  end
-
-  @doc false
-  def rootname(path) do
-    IO.puts "File.rootname is deprecated, please use Path.rootname instead"
-    Exception.print_stacktrace
-    FN.rootname(path)
-  end
-
-  @doc false
-  def rootname(path, extension) do
-    IO.puts "File.rootname is deprecated, please use Path.rootname instead"
-    Exception.print_stacktrace
-    FN.rootname(path, extension)
-  end
-
-  @doc false
-  def join(paths) do
-    IO.puts "File.join is deprecated, please use Path.join instead"
-    Exception.print_stacktrace
-    FN.join(paths)
-  end
-
-  @doc false
-  def join(left, right) do
-    IO.puts "File.join is deprecated, please use Path.join instead"
-    Exception.print_stacktrace
-    FN.join(left, right)
-  end
-
-  @doc false
-  def split(path) do
-    IO.puts "File.split is deprecated, please use Path.split instead"
-    Exception.print_stacktrace
-    FN.split(path)
-  end
-
-  @doc false
-  def wildcard(glob) do
-    IO.puts "File.wildcard is deprecated, please use Path.wildcard instead"
-    Exception.print_stacktrace
-    Path.wildcard(glob)
-  end
-
   @doc """
   Returns true if the path is a regular file.
 

lib/elixir/lib/file.ex

@@ -2766,12 +2766,6 @@ defmodule Kernel do
     raise ArgumentError, message: "Unsupported expression in pipeline |> operator: #{inspect other}"
   end
 
-  defmacro left /> right do
-    IO.puts "The /> pipeline operator is deprecated, please use the |> operator instead"
-    Exception.print_stacktrace __ENV__.stacktrace
-    pipeline_op(left, right)
-  end
-
   @doc """
   Raises an error.