log4javascript
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<title>log4javascript - what's new in version 1.4</title>
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<meta name="author" content="Tim Down - tim@log4javascript.org" />
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<h1><a href="index.html">log4javascript</a></h1>
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<h1>log4javascript - what's new in version 1.4</h1>
<ul>
<li>
log4javascript now comes in three different editions: Standard, Production
and Lite. <a href="distribution.html">Full details here</a>.
</li>
<li>
Loggers are now hierarchical and work exactly the same as log4j loggers.
This means that a logger with no level set on it inherits its level from its parent,
and inherits all of its parents appenders.
</li>
<li>
The logging console used by <code><a href="manual.html#popupappender">PopUpAppender</a></code> and
<code><a href="manual.html#inpageappender">InPageAppender</a></code>now has a command line, featuring
a command history navigated with the up and down arrow keys and a number of built-in command line
functions.
</li>
<li>
It is now possible to specify multiple messages in a single log call.
</li>
<li>
Log messages may be grouped in the logging console.
</li>
<li>
Built-in timers.
</li>
<li>
Improved <code><a href="manual.html#ajaxappender">AjaxAppender</a></code>, with the ability
to send all pending log calls to the server when navigating away from a page. Timestamps now
include milliseconds. All log messages or batches of log messages are now posted as
name-value pairs.
</li>
<li>
Support for IE8 beta 2.
</li>
<li>
Many minor enhancements and bug fixes. See the <a href="../changelog.txt">change log</a> for full
details.
</li>
</ul>
<p>
Please note that there are a few minor <a href="backwardsincompatibilities.html">incompatibilities
with earlier versions of log4javascript</a>.
</p>
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Written by Tim Down. <a href="mailto:tim@log4javascript.org">tim@log4javascript.org</a>
<br />
log4javascript is distributed under the <a href="http://www.apache.org/licenses/LICENSE-2.0.html"
title="Apache License, Version 2.0 (opens in new window)" target="_blank">Apache License,
Version 2.0</a>
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