7.5.7

Bug fixes

• Backported 6946f5f to the 7.x release line (1f72e2e).

8.4.2

Bug fixes

• Fixed a data framing issue introduced in version 8.4.1 (#2004).

8.4.1

Notable changes

• To improve performance, strings sent via websocket.ping(),
  websocket.pong(), and websocket.send() are no longer converted to
  Buffers if the data does not need to be masked (#2000).

8.4.0

Features

• Added ability to generate custom masking keys (#1990).

8.3.0

Features

• Added ability to pause and resume a WebSocket (0a8c7a9).

Bug fixes

• Fixed a bug that could prevent the connection from being closed cleanly when
  using the stream API (ed2b803).
• When following redirects, an error is now emitted and not thrown if the
  redirect URL is invalid (#1980).

7.5.6

Bug fixes

• Backported b8186dd to the 7.x release line (73dec34).
• Backported ed2b803 to the 7.x release line (22a26af).

8.2.3

Bug fixes

• When context takeover is enabled, messages are now compressed even if their size
  is below the value of the perMessageDeflate.threshold option (41ae563).

8.2.2

Bug fixes

• Some closing operations are now run only if needed (ec9377c).

7.5.5

Bug fixes

• Backported ec9377c to the 7.x release line (0e274ac).

8.2.1

Bug fixes

• Fixed an issue where the socket was not resumed, preventing the connection
  from being closed cleanly (869c989).