3.2.3

Discovery Features

Enhancement

Maintain search result list view after moving to detailed view (#1062)
Support s3 storage (#1503)
API Documentation - Common / DataSource mgmt. and Search Query (#1814)
Enhanced presto connection valid check (#1890)
Hide geo-type column from the filtering list. (#1989)
Improve phrase and event in Connection info. view (#1990)
Some unnatural Korean translations (#1996)
Partition validation should always be visible in stagedb ingestion (#2023)
Need a submit button to time filter in dashboard (#2036)

Bug Fix

When joining the data source of the dashboard creation, detailed error history is displayed in the toast popup. (#1231)
Error displaying array type of column on presto connection (#1309)
The user must not be able to move the workbook to a workspace with watcher privileges. (#1850)
Script error when moving to previous page of workbench (#1889)
fix dimension alias script, css error. (#1904)
Chart selection filter error (#1907)
The number of data sources in the workspace UIs are different (#1921)
Improved combo box interaction. (#1925)
Not working "MultiLineString" geometry (#1965)
Some of the sorting functions in the grid do not work (#1966)
[IE] data source icon not visible in dataflow (#2009)
Error checking column similarity between join tables (#2060)
The BBox filter does not work properly when filtering around the corner of the map (#2061)

Druid Features

You need to upgrade your Druid according to the Discovery version.

Cannot find broker address in shell (#2105)
Fix ping-pong on load balancing (#2104)
Add some columns in requestLog parser (#2103)
Quote column name for summary post processor (#2101)
Throw exception early when join column is not exist in the alias (#2093)
Allow multiple hadoop version in distribution (#2039)
Support appending for index task (#2080)
Support type inference for expression function (#2073)
Use natural ordering for non-primitive types instead of exception in SQL (#2072)
Except hive operators from expressions function (#2017)
Register more expression functions to SQL (#2067)
Error checking column similarity between join tables (#2060)
The BBox filter does not work properly when filtering around the corner of the map (#2061)
Fix typo in SpatialOperations (#2062)
Support calling aggregation functions in SQL (#2059)
Add schema query test for geo indexed columns (#2048)
'no lucene index' is thrown when column name contains dot (#2037)
Fix ArrayStoreException when time column is also a dimension (#2035)
Minor refactoring for dictionary compression (#2034)
Covariance query returns empty result (#2027)
Fix CCE on covariance query (#2026)
Add option to view user provided segment file (#2025)
Allow named parameters of shape_buffer to be assigned with normal parameters (#2010)
Support explicit constant bounds for geo.boundary query (#2007)
More JTS-shape functions (#2005)
Support multi-line history in sql mode shell (#2003)
Support (internal) boolean type (#1999)
Support geospatial functions in SQL (#1998)
Fix CCE when rectangle is given as polygon type (#1994)
Follow expression convention for some SQL functions (#1984)
Fix some warnings building sql module (#1963)
Support registering UDFs in Druid (#1957)
Support calling hive UDAFs (#1955)
Add hive-udf-extensions (#1949)
Hadoop index task with REDUCE_MERGE does not need large sort.mb (#1945)
No need to use hash shard spec when numShards = 1 (#1938)
Exception thrown in processing row in index task should not be regarded as parsing fail (#1936)
Possible maximum number of rows exception when multiple-indexing in mapper (#1926)
Remove deprecated methods of guava (#1924)
Minor refactoring (#1919)
Return exact number of rows when using bulk transfer (#1918)
Fix sporadic fail of KMeansQueryRunnerTest (#1916)
Optimize timeseries query with smaller granularity than segment (#1915)
Upgrade jetty from 9.2.5 to 9.3.24 (#1913)
Support remote shutdown (#1908)
Reuse StringBuilder for time formatting functions (#1903)
Support decommission of historical node (#1898)