CHANGELOG.md in thinreports-0.8.2 vs CHANGELOG.md in thinreports-0.9.0

@@ -1,7 +1,104 @@
+## 0.9.0
+
+ * Drop support for layout file saved with Editor v0.7 or lower #62
+ * New format for layout file and deprecate old format #35
+ * Fixed fail in rendering a static image #61
+ * Make possible to set an image-data to image-block item #65
+ * Remove old way to define callback of list #54
+ * Remove `config.eudc_fonts=` option #53
+ * Deprecate `config.convert_palleted_transparency_png` option #49
+
+### Drop support for layout file saved with Editor v0.7 or lower
+
+Generator v0.9 or higher can't load the layout file saved with Editor v0.7 or lower.
+
+### New format for layout file and deprecate old format
+
+This is a BIG internal change.
+
+Thinreports has two format types for layout file now:
+
+  1. Old format generated by Thinreports Editor 0.8.x or lower
+  2. New format generated by Thinreports Editor 0.9.x or higher
+
+thinreports-generator will supports as below:
+
+| Generator  | Format type(1) | Format type(2) |
+| ---------- | :------------: | :------------: |
+| =< 0.8     |        o       |        x       |
+| 0.9, 1.0   |        o       |        o       |
+| >= 1.1     |        x       |        o       |
+
+See https://github.com/thinreports/thinreports/issues/4 for further details.
+
+### Make possible to set an image-data to image-block item
+
+The following code works fine now.
+
+```ruby
+png_image = StringIO.new(png_data)
+page.item(:image_block).src(png_image)
+
+require 'open-uri'
+png_data = open('http://example.com/image.png')
+page.item(:image_block).src(image_data)
+```
+
+### Remove old way to define callback of list
+
+The block of `Report::Base#use_layout` never performed:
+
+```ruby
+report.use_layout 'foo.tlf' do |config|
+  config.events.on(:page_create) { ... }
+  config.list.events.on(:footer_insert) { ... }
+end
+```
+
+`List#store` and `List#events` has been removed:
+
+```ruby
+report.list.store.foo += 1 # => NoMethodError
+report.list.events.on(:footer_insert) { ... } # => NoMethodError
+```
+
+`Layout::Base#config` has been removed:
+
+```ruby
+report.default_layout.config { ... } # => NoMethodError
+```
+
+You can use the following method instead:
+
+ * `Report::Base#on_page_create`
+ * `List#on_page_finalize`
+ * `List#on_footer_insert`
+ * `List#on_page_footer_insert`
+
+See https://github.com/thinreports/thinreports-generator/tree/master/examples/list_events.
+
+### Remove config.eudc_fonts= option
+
+```ruby
+Thinreports.config.eudc_fonts = true # => NoMethodError
+```
+
+You can use `config.fallback_fonts` instead.
+
+### Deprecate config.convert_palleted_transparency_png option
+
+```ruby
+Thinreports.config.convert_palleted_transparency_png = true # => warn "[DEPRECATION]"
+```
+
+This is option to enable palette-based transparency PNG support.
+The option will be removed in version 1.0, but thinreports will support the feature by default.
+Please see [PR#32](https://github.com/thinreports/thinreports-generator/pull/32) for detailed the feature.
+
 ## 0.8.2
 
-  * Refactor for disabling some Ruby warnings (#40, #41, #43)
+  * Fixed: some Ruby warnings (#40, #41, #43) [Akira Matsuda, Katsuya Hidaka]
   * Some code improvements
 
 ## 0.8.1
 
 ### Add OPTIONAL feature for converting a palette-based PNG w. transparency