Wireshark 3.5.0 Release Notes

 This is an experimental release intended to test new features for
 Wireshark 3.6.

 What is Wireshark?

  Wireshark is the world’s most popular network protocol analyzer. It is
  used for troubleshooting, analysis, development and education.

 What’s New

  Many improvements have been made. See the “New and Updated Features”
  section below for more details.

  New and Updated Features

   The following features are new (or have been significantly updated)
   since version 3.4.0:

     • TCP conversations now support a completeness criteria, which
       facilitates the identification of TCP streams having any of
       opening or closing handshakes, a payload, in any combination. It
       is accessed with the new tcp.completeness filter.

     • Protobuf fields that are not serialized on the wire (missing in
       capture files) can now be displayed with default values by
       setting the new 'add_default_value' preference. The default
       values might be explicitly declared in 'proto2' files, or false
       for bools, first value for enums, zero for numeric types.

     • Wireshark now supports reading Event Tracing for Windows (ETW). A
       new extcap named ETW reader is created that now can open an etl
       file, convert all events in the file to DLT_ETW packets and write
       to a specified FIFO destination. Also, a new packet_etw dissector
       is created to dissect DLT_ETW packets so Wireshark can display
       the DLT_ETW packet header, its message and packet_etw dissector
       calls packet_mbim sub_dissector if its provider matches the MBIM
       provider GUID.

  New Protocol Support

  Updated Protocol Support

   Too many protocols have been updated to list here.

  New and Updated Capture File Support

 Getting Wireshark

  Wireshark source code and installation packages are available from
  https://www.wireshark.org/download.html.

  Vendor-supplied Packages

   Most Linux and Unix vendors supply their own Wireshark packages. You
   can usually install or upgrade Wireshark using the package management
   system specific to that platform. A list of third-party packages can
   be found on the download page[1] on the Wireshark web site.

 File Locations

  Wireshark and TShark look in several different locations for
  preference files, plugins, SNMP MIBS, and RADIUS dictionaries. These
  locations vary from platform to platform. You can use About → Folders
  to find the default locations on your system.

 Getting Help

  The User’s Guide, manual pages and various other documentation can be
  found at https://www.wireshark.org/docs/

  Community support is available on Wireshark’sQ&A site[2] and on the
  wireshark-users mailing list. Subscription information and archives
  for all of Wireshark’s mailing lists can be found on the web site[3].

  Bugs and feature requests can be reported on the issue tracker[4].

 Frequently Asked Questions

  A complete FAQ is available on the Wireshark web site[5].

  Last updated 2020-12-06 09:04:18 UTC

 References

   1. https://www.wireshark.org/download.html#thirdparty
   2. https://ask.wireshark.org/
   3. https://www.wireshark.org/lists/
   4. https://gitlab.com/wireshark/wireshark/-/issues
   5. https://www.wireshark.org/faq.html