History

## 3.2.5

Update to qs that fixes a high severity vulnerability: https://snyk.io/vuln/npm:qs:20170213. A partial fix was released in versions 6.0.3, 6.1.1, 6.2.2, 6.3.1 but only 6.4.0 (released today) contains the final fix.

## 3.2.4

Update to qs that fixes a high severity vulnerability: https://snyk.io/vuln/npm:qs:20170213

3.2.3

Switch from deprecated node-uuid to uuid version 3.0.0 (thanks @marcbachmann)

## 3.1.3

Update to handlebars 4 that fixes several security vulnerabilities:
Updates other packages to recent versions.

## 3.1.2

Adds Travis test for node 6 and updates the refs for node 4 and 5

3.1.1

Update repository references to springernature
Update the license

3.1.0

Updating documentation to reflect the current Node.js support of 0.10 and later.
Switching out jsdom for cheerio within the tests

3.1.0

Updating documentation to reflect the current Node.js support of 0.10 and later.
Switching out jsdom for cheerio within the tests

3.0.4

Fix unhandled error when UDP sending fails.

3.0.3

Improve error logging.

3.0.2

Fix undefined dereference in statsd mapper.
Sanely handle floating point restiming data.

3.0.1

Improve error logging.
Fix bad referer-handling in statsd mappers.
Sane normalisation of zero t_resp values.

3.0.0

Breaking change: remove the normalisation step (thanks @emaV).
Add unmapped mapper (thanks @emaV).

2.2.1

Remove arbitrary limit on the number of POST request body parameters (thanks @emaV).

2.2.0

Enable HTTPS support (thanks @tollmanz).

2.1.0

Support for node.js 0.12.
Update dependencies.
Syslog formatting change as a result of switch from rconsole to ain2.

2.0.2

Improve logging when worker processes terminate.

2.0.0

Add options --delayRespawn and --maxRespawn.
Don't respawn workers that have intentionally exited.
Logging tweaks.

1.8.1

Normalise projects to lower case in the statsd-npg mapper.

1.8.0

Remove engine version metadata from the statsd-npg data mapper.

1.7.1

Fix broken chunking behaviour in UDP forwarder.
Re-use UDP sockets when chunking.

1.7.0

Ignore zero values in statsd mappers.

1.6.0

Modify the statsd-npg data mapper to incorporate referer and user agent information.

1.5.2

Prevent mappers from failing requests if they return the empty string.

1.5.1

Proper toleration of beforeunload beacon data.
Reversion of an earlier, misguided attempt to infer load times for beforeunload beacon data.
Add the user agent details to the log.
Improve accessibility in the SVG waterfall mapper.

1.5.0

Expose data type from mappers.
Replace JSON waterfall mapper with an SVG waterfall mapper.

1.4.5

Tolerate reduced round-trip data.

1.4.4

Improve the logging of process management, signals and uncaught exceptions.

1.4.3

Switch to a pure JS implementation of toobusy.

1.4.1

Switch to a node 0.11 compatible version of toobusy.

1.4.0

Add option to control number of worker processes.
Improve reliability of default forwarders.
Fail fast when the server is too busy.
NOTE: Node 0.8 is no longer supported.

1.3.6

Expose resource duration in the waterfall mapper.

1.3.5

Fix path bug in file forwarder.

1.3.4

Implement a waterfall mapper.
Implement a file forwarder.

1.3.3

Implement a console forwarder.
Fix a bug in the HTTP forwarder.

1.3.2

Fix normalisation of zeroed events.

1.3.1

Fix overly-strict data checks in normalisation routines.

1.3.0

Implement filters.
Document extensions and data format.

1.2.1

Add a statsd/NPG mapper.

1.2.0

Tidy up the data format.
Implement HTTP archive data mapper.
Add support for syslog-compatible logging.

1.1.2

Implement data chunking in the UDP forwarder.

1.1.1

Return HTTP status 200 from successful POST requests.

1.1.0

Support boomerang's restiming plugin.
Support boomerang's beacon_type option.
Add option to control Access-Control-Allow-Origin header.
Add option to control maximum body size for POST requests.
Fail requests when data mappers return the empty string.
Change statsd namespace ntapi => navtiming to better harmonise with boomerang.

1.0.0

Initial release.