<div class="gmail_quote">---------- Forwarded message ----------<br>From: "Gabriel Roldan" <<a href="mailto:groldan@opengeo.org">groldan@opengeo.org</a>><br>Date: May 8, 2012 10:38 PM<br>Subject: [Geoserver-users] GeoWebCache 1.3-RC3 Released<br>
To: <br><br type="attribution">The GeoWebCache Community is glad to announce the availability of the<br>
third Release Candidate of the 1.3 series.<br>
<br>
GeoWebCache is a LGPL Java web application used to cache map tiles<br>
coming from a variety of sources such as OGC Web Map Service (WMS). It<br>
implements various service interfaces (such as WMS-C, WMTS, TMS,<br>
Google Maps KML, Virtual Earth) in order to accelerate and optimize<br>
map image delivery. It can also recombine tiles to work with regular<br>
WMS clients, and comes integrated with GeoServer.<br>
<br>
This is the third release candidate of the 1.3 series, and hopefully<br>
the last one. So be prepared for the big 1.3.0 launch in the near<br>
future.<br>
If you haven't upgraded yet from GeoWebCache 1.2.x, we encourage you<br>
to give 1.3-RC3 a try and report back any issue to the users mailing<br>
list.<br>
<br>
Links:<br>
+++++<br>
<br>
Download: <<a href="https://sourceforge.net/projects/geowebcache/files/geowebcache/1.3-RC3/" target="_blank">https://sourceforge.net/projects/geowebcache/files/geowebcache/1.3-RC3/</a>><br>
Online documentation: <<a href="http://geowebcache.org/docs/current/" target="_blank">http://geowebcache.org/docs/current/</a>><br>
Source code for this release:<br>
<<a href="https://github.com/GeoWebCache/geowebcache/tree/1.3-RC3" target="_blank">https://github.com/GeoWebCache/geowebcache/tree/1.3-RC3</a>><br>
Full list of resolved issues:<br>
<<a href="https://github.com/GeoWebCache/geowebcache/issues?milestone=11&page=1&state=closed" target="_blank">https://github.com/GeoWebCache/geowebcache/issues?milestone=11&page=1&state=closed</a>><br>
<br>
Improvements:<br>
++++++++++++<br>
<br>
- Added documentation on how to manage layers with the REST API.<br>
- Added documentation on how to configure min/max cached zoom levels<br>
and pass-through to the backend WMS for the rest of the published zoom<br>
levels.<br>
- Report back tile cache miss/hit, crs, gridset, and bounds as HTTP<br>
response headers. E.g.:<br>
curl -v "<a href="http://localhost:8080/geowebcache/service/wms?LAYERS=..." target="_blank">http://localhost:8080/geowebcache/service/wms?LAYERS=...</a>..<br>
< HTTP/1.1 200 OK<br>
< geowebcache-cache-result: HIT<br>
< geowebcache-tile-index: [3, 5, 3]<br>
< geowebcache-tile-bounds: -112.5,22.5,-90.0,45.0<br>
< geowebcache-gridset: EPSG:4326<br>
< geowebcache-crs: EPSG:4326<br>
< Content-Type: image/gif<br>
< Content-Length: 29083<br>
- Various improvements to REST API to query and kill running tasks:<br>
* Querying for the status of seed/truncate tasks returns an array<br>
sized by the actual number of submitted tasks instead of the thread<br>
pool capacity;<br>
* Querying to /rest/seed.json returns the array of task status for<br>
all the layers, but querying to /rest/seed/.json returns only the<br>
submitted tasks for that specific layer;<br>
* The returned array contains both running and pending tasks, with<br>
two extra bits of information: the task id and the status (pending,<br>
running, finished, or aborted);<br>
* POST'ing to /rest/seed/ with the kill_all form parameter only<br>
kills tasks for that specific layer instead of for all layers;<br>
* POST'ing to /rest/seed with the kill_all form parameter kills<br>
tasks for all layers;<br>
* It is possible to specify whether to kill only the running tasks<br>
(previous behavior), pending tasks, or both running and pending.<br>
<br>
<br>
Bug fixes:<br>
++++++++<br>
<br>
- JDBC MetaStore can get NullPointerException inside H2 connection<br>
pool under concurrency.<br>
- geowebcache_empty.xml template file is schema invalid in case of uncommenting.<br>
- Error computing zoom level when truncating, metastore disabled, and<br>
gridset id not like <XXX_NNN>.<br>
- Incompatibility in returned GetCapabilities document with WMS 1.1.1 DTD.<br>
- Unable to run GeoWebCache with OpenJDK 6.<br>
- Can't use two GridSets for the same CRS on a single layer.<br>
- GWC_METASTORE_DISABLED parameter sometimes ignored.<br>
- Layers mis-configured after adding a layer through the REST interface.<br>
<br>
<br>
--<br>
Gabriel Roldan<br>
OpenGeo - <a href="http://opengeo.org" target="_blank">http://opengeo.org</a><br>
Expert service straight from the developers.<br>
<br>
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