v0.5.0

• Feature: Add history support.
  (#40 by @clue)
• Feature: Add autocomplete support.
  (#41 by @clue)
• Feature: Suggest using ext-mbstring, otherwise use regex fallback.
  (#42 by @clue)
• Remove / BC break: Remove undocumented and low quality skeletons/helpers for.
  Buffer, ProgressBar and Spinner (mostly dead code)
  (#39, #43 by @clue)
• First class support for PHP 5.3 through PHP 7 and HHVM.
  (#44 by @clue)
• Simplify and restructure examples.
  (#45 by @clue)

v0.4.0

• Feature / BC break: The Stdio is now a well-behaving duplex stream
  (#35 by @clue)
• Feature / BC break: The Readline is now a well-behaving readable stream
  (#32 by @clue)
• Feature: Add Readline::getPrompt() helper
  (#33 by @clue)
• Feature / Fix: All unsupported special keys, key codes and byte sequences will now be ignored
  (#36, #30, #19, #38 by @clue)
• Fix: Explicitly redraw prompt on empty input
  (#37 by @clue)
• Fix: Writing data that contains multiple newlines will no longer end up garbled
  (#34, #35 by @clue)

v0.3.1

• Fix: Support calling Readline::setInput() during line event
  (#28)

$stdio->on('line', function ($line) use ($stdio) {
    $stdio->getReadline()->setInput($line . '!');
});

v0.3.0

• Feature: Support multi-byte UTF-8 characters and account for cell width
  (#20)
• Feature: Add support for HOME and END keys
  (#22)
• Fix: Clear readline input and restore TTY on end
  (#21)

v0.2.0

• Feature: Support echo replacements (asterisk for password prompts)
  (#11)

$stdio->getReadline()->setEcho('*');

• Feature: Add accessors for text input buffer and current cursor position
  (#8 and #9)

$stdio->getReadline()->setInput('hello');
$stdio->getReadline()->getCursorPosition();

• Feature: All setters now return self to allow easy method chaining
  (#7)

$stdio->getReadline()->setPrompt('Password: ')->setEcho('*')->setInput('secret');

v0.1.0

• First tagged release