Upgrade instructions: The upgrade instructions are here.

Release Date Version Notes
November 1, 2016 1.3.2
  • License Update.
October 30, 2014 1.3.1
  • Configure Auto-RUM debug logging via the Nginx error_log configuration directive. This removes per-request error log entries unless specifically enabled by a ‘debug’ level setting.
June 16, 2014 1.3.0
  • Real User Monitoring now tracked automatically with no code modification. (blog)
April 3, 2014 1.2.4
  • Webserver keys like the protocol (http/https), x-forwarded-for, etc now reported.
  • Ensure sample rate and sample source are initialized.
  • Check for AVW header in case insensitive manner.
November 5, 2013 1.2.1
  • Up support to latest nginx security patch.
  • Improved version tracking.
July 23, 2013 1.2.0
  • Support trace integration with AppView Web.
July 9, 2013 1.1.0
  • Adds support for nginx versions 1.4 and 1.5 (requires building from source, see above).
  • Fixes case-sensitivity related to proxy_pass.
  • Debug output support added.
  • General stability improvements added regarding memory management.
March 29, 2013 1.0.0
  • Smart Tracing support added to nginx. Introduces automatic configuration of sample rate (requires upgrade to tracelyzer 1.0.2 or greater and removal of manual sample rate configuration).
August 23, 2013 0.3.2
  • Fix segfault that could occur when invalid HTTP requests cause Nginx to abort the request prematurely (with a 400 error). In certain cases when custom error handlers (e.g. “@50x”) are used, Nginx internally redirects the request to run the error handler, causing our module to be invoked, but potentially without the request headers list having been initialized. Our module assumed Nginx had initialized this list already, causing a segfault in cases when invalid headers were sent. The Nginx module now has better protection against invalid data bugs like this and has been tested against a web server fuzz/security-testing system.
March 3, 2012 0.3.1
  • Update LICENSE file.
  • Don’t try to exclude static files from tracing by default (config file update).
October 27, 2011 0.3.0
  • Up default oboe_sample_rate to 30%.