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Release notes for HUE 1.0.

bc Wong 15 年之前
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      docs/release-notes/release-notes-1.0.txt

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+HUE v1.0, released Aug 13, 2010
+===============================
+
+HUE is a web interface for Hadoop, and a platform for building custom
+applications with a rich framework. The 1.0 release delivers several new
+features:
+
+* File Browser and Beeswax has basic internationalization (i18n) support. UTF-8
+  works well. Data in other encoding show up with replacement characters.
+* HUE automatically validates its configuration, detects errors and alerts the
+  administrator.
+* File Browser can now handle viewing large directories.
+* There is a centralized logging mechanism of front-end errors to help debugging.
+* Tables now support multi-select for bulk operations. Also added support
+  for +shift+\+select and +shift++keyboard controls.
+* Art buttons can be disabled.
+
+The majority of bug fixes in HUE 1.0 are for small UI glitches across different
+browsers. To highlight some other key areas:
+
+* Made keyboard shortcuts more consistent across operating systems.
+* Improved window sizing to better handle a small browser window.
+* Continuous improvement on Internet Explorer 8.
+* Improved documentation.
+
+
+Application Compatability
+-------------------------
+
+The Hadoop file system library (+hadoop.fs.hadoopfs+) now takes and returns
+unicode strings for all file paths. Other than that, HUE 1.0 is compatible with
+applications written for HUE 0.9.x.
+
+At the UI framework level, we migrated most elements from JFrame filters to
+Behaviour. This allows us to manage memory better and scale better as we
+introduce more behaviour patterns. The changes are backward compatible, but SDK
+developers should start using the new behaviour patterns. We have updated the
+JFrame Gallery examples, and added new ones, to demonstrate the usage.
+
+
+List of All Bugs Fixed
+----------------------
+
+* HUE-27. Convert collection of JFrameFilters to Behaviors
+* HUE-36. Allow form controls and the like to work in elements that toggle splitviews
+* HUE-47. FitText filter isn't garbage collecting right
+* HUE-48. Beeswax error box too small
+* HUE-54. beeswax can't handle unicode data
+* HUE-57. Add support for shift selecting multiple checkboxes
+* HUE-58. Add atime field to the stat dictionary returned by hadoop.fs.stats and hadoop.fs.listdir_stats
+* HUE-59. i18n support in filebrowser
+* HUE-60. View to allow frontend to log warnings/errors.
+* HUE-62. Allow HtmlTable context menu for multiple rows
+* HUE-63. Removing HTMLTableKeys reference
+* HUE-65. Make dbug.(info|warn|error) messages use the log_frontend_event feature of HUE-60
+* HUE-66. beeswax create table UI mess
+* HUE-67. beeswax_server email notification should ignore SSL warnings
+* HUE-68. Resizing of browser window confuses app windows
+* HUE-69: JobBrowser: Kill Job not displaying an OK on a succesful kill and double-click behavior not enabled.
+* HUE-70. Job Designer UI needs a little love (partial refresh, sizeTo scrolling)
+* HUE-71. Deprecate build/env/bin/desktop
+* HUE-72. Chrome doesn't replace the toolbar every load
+* HUE-73. Chrome doesn't always size tables to 100% width.
+* HUE-76. Rework File Viewer navigation UI
+* HUE-78. Hue windows can be moved completely off the desktop
+* HUE-79. Side-by-side select no longer works with the recent HtmlTable update
+* HUE-80. Job Designer Default for "New Jar" is wrong
+* HUE-81. Remove automatic desktop rotation
+* HUE-82. Update JFrame to use dbug.error when filters, linkers, renderers fail. Change default renderer to not fail gracefully.
+* HUE-83. Save As... dialog is no longer working.
+* HUE-84. hadoop.fs.hadoopfs_test:test_i18n_namespace failing
+* HUE-86. Some cleanup for beeswax
+* HUE-87. Making active user list available across server restarts.
+* HUE-88. Hue-Hadoop connectivity is not appropriately thread-safe
+* HUE-89. FileBrowser failing to profer useful error messages on upload
+* HUE-90. Useradmin table squashed together
+* HUE-92. When saving a Beeswax query that is > 64 chars an error is produced but not shown to the user.
+* HUE-93. The chown form of filebrowser contains useless fields
+* HUE-94. There is no indication that you've clicked the save button in the file editor
+* HUE-95. Chrome shows a fuzzy blue outline when the editor has focus.
+* HUE-96. Change service name of HDFS and MR client libraries to include string "HUE Plugin"
+* HUE-98. Fixing various IE issues.
+* HUE-99. Application buttons in menu appear in different orders in different browsers
+* HUE-100. Update art-widgets hash to fix IE issues.
+* HUE-101. Incorporate new HtmlTable and be explicit about which tables are selectable.
+* HUE-102. The file browser edit view "Save as" dialog box shows the "upload a file" button
+* HUE-103. Dock bar application switching alternates into windows that aren't on top
+* HUE-104. Keyboard window shortcuts should use alt for all OSes
+* HUE-105. Child widget instances sometimes steal focus from their parents
+* HUE-106. Make Jobsub use common JFrame filters
+* HUE-107. FileBrowser loads very slowly for large directories
+* HUE-108. JobBrowser task pager squished
+* HUE-109. Double clicking in file browser search box in chrome does not select all text there
+* HUE-110. Add support for disabled art buttons
+* HUE-111. Several files in the desktop/core/static/js/Source/BehaviorFilters are missing copyright headers
+* HUE-112. Correctly register 'last access time'. Add test for 'last access time'.
+* HUE-114. Jar selector for job designer should be a file chooser app not a text box
+* HUE-115. Alternating clicking "+" and "-" JFrame buttons does weird visuals things
+* HUE-116: Auto detect config errors and alert admin
+* HUE-117. Add some icons from the confluence wiki into hue for the help page
+* HUE-119. Chrome failed file upload hides error message
+* HUE-120. Anchor tags within frames don't work
+* HUE-121. Proper UTF-8 support for help pages
+* HUE-122. Create a JFrame gallery that illustrates anchor tag scrolling
+* HUE-124. Improve help pages
+* HUE-125. 'supervisor -d' creates world writable logs
+* HUE-126. get_current_users can get into a bad state
+* HUE-127. Delay filling popups so VML elements work in IE
+* HUE-128. Error 12030 or 12031 on logout attempt in IE
+* HUE-130. Correcting HUE-128
+* HUE-131. Improve administration documentation
+* HUE-132. Create SelectWithOther Behavior Filter and propagate across Hue
+* HUE-134. FileViewer missing view_gzip icon
+* HUE-135. Hue should not be adding pre tags to help documents
+* HUE-136. Hue could do a better css job, especially for help documents
+* HUE-137. Make double click delegators more stable and prevent any links with no href from breaking the desktop
+* HUE-143. Some apps don't correctly link to their help page.
+* HUE-145. Launching HUE help app after closing it fails
+* HUE-146. dbug.* methods don't work with string formatting
+* HUE-148. Update the beeswax doc's with paul's new wiki docs
+* HUE-151. Beeswax query wait doesn't refresh
+* HUE-152. Doc: Mention how to start HUE by hand (w/o supervisor)
+* HUE-153. Problems with meta refresh handling
+* HUE-154. Mousing over a link in a selected row in a table shows the wrong colors (chrome)
+* HUE-155. desktop.conf circular import i18n
+
+
+Project Information
+-------------------
+Homepage: http://github.com/cloudera/hue