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CHANGELOG.md

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Change Log

  • v1.3.1 (2019-05-28)

    • Compatible with 1.3
    • Added support for Open Tracing.
    • Added support for automatically loading shard width per index.
    • Added Schema.hasIndex and Index.hasField methods.

  • v1.3.0 (2019-04-19)

    • Compatible with Pilosa 1.2 and 1.3
    • Added manualServerAddress client option which forces the client use only the manual server address.
    • Removed experimental PilosaClient.withAddress variant that sets the coordinator address manually. Use manualServerAddress client option instead.

  • v1.2.1 (2019-02-14)

    • Added field.rows and index.groupBy calls.
    • Added PqlBatchQuery.size and PqlBatchQuery.clear methods.
    • Deprecated field.range (time) call. Use field.row instead.
    • Experimental: PilosaClient.withAddress supports setting the coordinator address manually.
    • Experimental: Added Schema.index and Index.field methods support passing index/field options in a map.

  • v1.2.0 (2018-12-19)

    • Compatible with Pilosa 1.2
    • Supports imports involving keys.
    • Added support for mutex and bool fields.
    • Added index.Options, field.ClearRow and field.Store functions to support the corresponding PQL calls.
    • Added com.pilosa.client.csv package.
    • Added support for roaring importing RowIDColumnID with timestamp data.
    • Updated com.pilosa.roaring dependency for improved memory usage.
    • Improved import speed.
    • Fixed schema synchronization.
    • Enabled creating the uber jar which contains the Pilosa client and all its dependencies in a single jar.
      • Run mvn -f com.pilosa.client/pom.xml -Dmaven.test.skip=true clean package
      • *pilosa-client-*-uber.jar is created in com.pilosa.client/target directory.
    • Deprecated: indexOptions.keys, use indexOptions.setKeys instead.
    • Deprecated: indexOptions.trackExistence, use indexOptions.setTrackExistence instead.
    • Deprecated: fieldOptions.keys, use fieldOptions.setKeys instead.

  • v1.0.2 (2018-10-12)

    • Added trackExistence index option.
    • Added not index method to support Not queries. The corresponding index must be created with trackExistence=true option. This feature requires Pilosa on master branch.
    • Added support for roaring imports which can speed up the import process by %30 for non-key column imports. Pass setRoaring(true)`` to ImportOptions.builder()` to enable it. This feature requires Pilosa on master branch.
    • Fixes: Column.create method. See: FeatureBaseDB#127

  • v1.0.1 (2018-09-12)

  • v1.0.0 (2018-06-28)

    • Compatible with Pilosa 1.0.
    • Following terminology was changed:
      • frame to field
      • bitmap to row
      • bit to column
      • slice to shard
    • There are three types of fields:
      • Set fields to store boolean values (default)
      • Integer fields to store an integer in the given range.
      • Time fields which can store timestamps.
    • Added keys field option.
    • Experimental: Import strategies are experimental and may be removed in later versions.
    • Removed all deprecated code.
    • Removed Field type and renamed Frame to Field.

  • v0.9.0 (2018-05-08)

    • Compatible with Pilosa 0.9.
    • Supports multi-threaded imports and import progress tracking.
    • Added RangeField.min and RangeField.max methods.
    • Deprecation inverseEnabled frame option, Frame.inverseBitmap, Frame.inverseTopN, Frame.inverseRange methods. Inverse frames will be removed on Pilosa 1.0.

  • v0.8.2 (2018-02-28)

    • Compatible with Pilosa master, not compatible with Pilosa 0.8.x releases.
    • Checks the server version for Pilosa server compatibility. You can call clientOptions.setSkipVersionCheck() to disable that.

  • v0.8.1 (2018-01-18)

    • Added equals, notEquals and notNull field operations.
    • Removal TimeQuantum for IndexOptions. Use TimeQuantum of individual FrameOptions instead.
    • Removal IndexOptions class is deprecated and will be removed in the future.
    • Removal schema.Index(name, indexOptions) method.
    • Removal column labels and row labels.

  • v0.8.0 (2017-11-16):

    • Added IPv6 support.

  • v0.7.0 (2017-10-04):

    • Added support for creating range encoded frames.
    • Added Xor call.
    • Added range field operations.
    • Added support for excluding bits or attributes from bitmap calls. In order to exclude bits, call setExcludeBits(true) in your QueryOptions.Builder. In order to exclude attributes, call setExcludeAttributes(true).
    • Customizable CSV time stamp format.
    • `HTTPS connections are supported.
    • Deprecation Row and column labels are deprecated, and will be removed in a future release of this library. Do not use IndexOptions.Builder.setColumnLabel and FrameOptions.Builder.setRowLabel methods for new code. See: FeatureBaseDB/featurebase#752 for more info.

  • v0.5.1 (2017-08-11):

    • Fixes filters parameter of the TopN parameter.
    • Fixes reading schemas with no indexes.

  • v0.5.0 (2017-08-03):

    • Failover for connection errors.
    • More logging.
    • Uses slf4j instead of log4j for logging.
    • Introduced schemas. No need to re-define already existing indexes and frames.
    • make commands are supported on Windows.
      • Breaking Change: Removed timeQuantum query option.
    • Deprecation Index.withName constructor. Use schema.index instead.
    • Deprecation client.createIndex, client.createFrame, client.ensureIndex, client.ensureFrame. Use schemas and client.syncSchema instead.

  • v0.4.0 (2017-06-09):

    • Supports Pilosa Server v0.4.0.
    • Breaking Change: Renamed BatchQuery to PqlBatchQuery.
    • Updated the accepted values for index, frame names and labels to match with the Pilosa server.
    • Union queries accept 0 or more arguments. Intersect and Difference queries accept 1 or more arguments.
    • Added inverse TopN and inverse Range calls.
    • Inverse enabled status of frames is not checked on the client side.

  • v0.3.2 (2017-05-02):

    • Available on Maven Repository.

  • v0.3.1 (2017-05-01):

    • Initial version
    • Supports Pilosa Server v0.3.1.