Merge pull request #83 from tilezen/tag-v1.4.0

Version bump -> v1.4.0
tilezen · Mar 24, 2017 · 318f9d4 · 318f9d4
2 parents 09f5dca + 25e6805
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,22 @@
 CHANGELOG
 =========
 
+v1.4.0
+------
+* Add support for 2x2 metatiles
+    * This extends the early 1x1 metatile work that landed in `v1.1.0`
+    * New support for 512 pixel tiles, and preserves support for 256 pixel tiles (within the same 2x2 metatile ZIP bundle)
+    * Adds tile pixel size as a configurable option
+    * Query the DataFetcher at nominal zoom, which is the same as the coordinate zoom for tileserver
+    * Pass nominal zoom explicitly to process_coord
+    * Update the tiles of interest (TOI) list to transform 256px requests into parent 512px 2x2 metatile tile coords
+* Enhancements:
+    * Don't reformat if we already have the format and layers we want
+    * Clamp tile requests to 0/0/0 to disallow negative zoom requests
+    * Catch Exceptions when reading tile data and log them
+* Bug fixes:
+    * Fix gitignore to more pythonic
+
 v1.3.0
 ------
 * Remove "layers to format" functionality. (See https://github.com/tilezen/tileserver/pull/65)

diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-1.3.0
+1.4.0