Release Notes: Many kinds of small fixes. The most important is that this release can connect over IPv6 to proxy servers.
Release Notes: More detailed statistics, the ability to configure all kinds of network settings, localization, improvements to error messages and on-line help, and improvements to the GUI mode.
Release Notes: This is mostly a bugfix release (segfaults, FreeBSD build fixes).
Release Notes: This release adds an adaptive ping-interval and an (entirely optional) ncurses GUI interface.
Release Notes: This release fixes compilation problems on FreeBSD, retrieves proxy settings from the environment, implements proxy authentication, resolves the IP address of a proxy only once, and adds HTTPS proxying support.
Release Notes: This release adds a JSON output mode, socks5 proxy support, timeouts in SSL, timestamps, standard deviation calculation and aggregates, colorized output, many fixes, and small enhancements.
Release Notes: This release adds a -T switch which makes it read the password for http basic auth from a file and -W which makes it keep on trying to resolve a host if it fails to do so.
Release Notes: This release fixes a NULL pointer segfault which occured when a timeout happened.
Release Notes: This release adds support for "TCP fast open".
Release Notes: Some small fixes (after the Coverity audit), now handle servers which fall asleep after the initial tcp-connect more gracefully, and resolving hostnames should now always work.