v2.0.2 / 2016-04-29

• Improvements
  • Add support for node v6 by bumping nan dependency. #121,
    PR #122.
    Thanks to @djMax!
  • Add support for Ubuntu 16.04. #118,
    PR #123.
    Thanks to @NawarA!

v2.0.1 / 2016-04-27

• Improvements
  • Optimize callback handler performance. #119
  • Removed some unused async C++ helper functions; minor code cleanup
• Fixes
  • Ensure callbacks are always called asynchronously, even for param errors
    raised by the client itself. #120
• Tests
  • Complete tests for writing bins with specific data types
  • Extend query/scan performance tests
• Documentation
  • Minor JSDoc documentation fixes

v2.0.0 / 2016-04-19

• Improvements
  • Performance: Use asynchronous client commands of the new Aerospike C/C++ client library
    version 4.0.
  • Follow Node.js error-first callback conventions: The client now returns
    null as the first parameter (error) in most callbacks when the command
    was executed successfully. See backward incompatible API changes for more details. #105,
    PR #106. Thanks to @eljefedelrodeodeljefe!
  • Added support for pluggable callback handler logic for backwards
    compatibility with legacy error callback semantics.
  • Added new batchRead command to support reading different
    namespaces/bins for each key in a batch. This method requires Aerospike
    server version >= 3.6.0. The batchGet/batchExists/batchSelect client
    commands deprecated but still supported for backwards compatibility.
  • Added isConnected client method to check cluster connection status. #108
  • Added support for creating secondary indexes on list and map values;
    requires Aerospike server version >= 3.8. [CLIENT-684]
  • Added new filter predicates in the Aerospike.filter module:
    • contains() to match on list/map membership for integer & string values #74
    • geoWithinRadius() to match on geospatial locations within a given radius
      from another point (incl. geospatial locations in lists and maps)
    • geoContainsPoint() to match on geospatial regions that include given
      lng/lat coordinates (incl. geospatial regions in lists and maps)
    • geoContains() is deprecated and has been replaced by
      geoContainsGeoJSONPoint()
    • geoWithin() is deprecated and has been replaced by
      geoWithinGeoJSONRegion()
  • Added new Scan API implementation via Client#scan.
  • Added new Query API with support for query aggregation using Stream UDFs as well as background queries using Record UDFs #65
  • Added new Job class to query status of long-running background tasks, including scans, queries and index creation.
  • Added new Key, Double and GeoJSON classes replacing existing aerospike.key(), aerospike.Double() and aerospike.GeoJSON() functions.
  • Added Aerospike.info module with parseInfo utility method to parse info
    string returned by Aerospike cluster nodes using Client#info method.
  • Added missing status codes to Aerospike.status.
  • Added support for set compression threshold policy for write operations,
    retry policy for read operations, and ttl policy for apply operations.
  • Improvements to the client's mocha test suite, incl. performance improvements by re-using a single client connection for all tests.
• Fixes
  • Fix possible memory corruption parsing UDF module or function names.
  • Node segfaults when trying to query the aerospike client after closing the
    connection. #88
• Changes
  • Drop support for Node.js v0.10. The Aerospike Node.js client now requires
    Node.js v0.12 or later.
  • Several client commands have been renamed and the old method names have been deprecated; please refer to the full list of backward incompatible changes for details.
• Documentation
  • JSDoc-style annotations have been added throughout the library code and new
    API documentation is generated from the source code using JSDoc v3. The generated API docs are hosted
    at http://www.aerospike.com/apidocs/nodejs/.

v2.0.0-alpha.3 / 2016-04-18

• Improvements
  • Added new filter predicates in the Aerospike.filter module:
    • contains() to match on list/map membership for integer & string values
    • geoWithinRadius() to match on geospatial locations within a given radius
      from another point (incl. geospatial locations in lists and maps)
    • geoContainsPoint() to match on geospatial regions that include given
      lng/lat coordinates (incl. geospatial regions in lists and maps)
    • geoContains() is deprecated and has been replaced by
      geoContainsGeoJSONPoint()
    • geoWithin() is deprecated and has been replaced by
      geoWithinGeoJSONRegion()
  • New async. implementation for Query#foreach (renamed from Query#execute).
  • Added support for background queries with Record UDF via Query#background.
  • Support aborting background queries via RecordStream#abort.
  • Consolidated ScanTask, IndexTask into new Job class with support for
    querying background queries as well.
  • Combined Scan#applyEach and Scan#background to reduce chance of mis-use.
    (Record UDF can only be applied on background scan.)
• Fixes
  • Ensure callbacks are always called asynchronously, even for param errors
    raised by the client itself.
  • Fix possible memory corruption parsing UDF module or function names.

v2.0.0-alpha.2 / 2016-04-12

• Improvements
  • Added support for complex secondary indexes on list and map values;
    requires Aerospike server version >= 3.8. [CLIENT-684]
  • Added Aerospike.info module with parseInfo utility method to parse info
    string returned by Aerospike cluster nodes using Client#info method.
  • Added IndexTask class returned by Client#createIndex to replace
    Client#createIndexWait; IndexTask#waitUntilDone polls for task
    completion asynchronously.
  • Added new Scan API implementation via Client#scan.

v2.0.0-alpha.1 / 2016-03-30

• Improvements
  • Use asynchronous client commands of the new Aerospike C/C++ client library
    version 4.0.
  • Follow Node.js error-first callback conventions: The client now returns
    null as the first parameter (error) in most callbacks when the command
    was executed successfully. See
    backward incompatible API changes
    for more details. #105,
    PR #106. Thanks to
    @eljefedelrodeodeljefe!
  • Add support for pluggable callback handler logic for backwards
    compatibility with legacy error callback semantics.
  • The Key, Double and GeoJSON functions can be used as
    Constructors now to create instances of the respective data types, e.g.
    var key = new Key(ns, set, 'mykey1'). Use of the Double and GeoJSON
    functions as well as the key function as regular functions without the new
    keyword is deprecated but still supported for backwards compatibility.
  • The new batchRead command was added to support reading different
    namespaces/bins for each key in a batch. This method requires Aerospike
    server version >= 3.6.0. The batchGet/batchExists/batchSelect client
    commands deprecated but still supported for backwards compatibility.
  • Added isConnected client method to check cluster connection status.
  • Improvements to the client's mocha test suite, incl. performance
    improvements by re-using a single client connection for all tests.
  • Add missing status codes to Aerospike.status.
  • Added support for set compression threshold policy for write operations,
    retry policy for read operations, and ttl policy for apply operations.
• Fixes
  • Node segfault when trying to query the aerospike client after closing the
    connection. #88
• Changes
  • Drop support for Node.js v0.10. The Aerospike Node.js client now requires
    Node.js v0.12 or later.
  • The add client command was renamed to incr; the add function
    is maintained as an alias for the new incr function for backwards
    compatibility but is deprecated.
  • The execute client command was renamed to apply; the execute function
    is maintained as an alias for the new apply function for backwards
    compatibility but is deprecated.
• Documentation
  • JSDoc-style annotations have been added throughout the library code and new
    API documentation is generated from the source code using JSDoc v3. This is
    work-in-progress and will be completed before v2.0.0-final is released.

1.0.57 / 2016-03-18

• Improvements
  • Update build script to support Fedora 23 as well as Korora 22/23.
    #113,
    #115
  • Update Aerospike C client library to v4.0.3.
  • Optionally read hosts config from AEROSPIKE_HOSTS environment variable.
    Thanks to @mrbar42!
  • Collect TPS stats in benchmarks.
  • Update Travis CI config to test latest Node.js release & add badge. Thanks
    to @revington!
• Fixes
  • Fix replica policy value overwriting gen policy [CLIENT-699]
  • Fix lists being returned as bytes in listGetRange/listPopRange operations
    (via C client library v4.0.3).

1.0.56 / 2016-02-11

• Improvements
  • Support operator.incr() operation on double values.
  • Refactor test suite to improve performance and maintainability.
• Fixes
  • Fix segfault when client.connect() is called without callback function.
• Documentation
  • Fix wrong method name in llist documentation. Thanks to @srinivasiyer!
  • Update build dependencies for CentOS/RHEL 6.
  • Clarify supported data types and (lack of) automatic data type conversions.
  • Update supported Node.js versions.

1.0.55 / 2016-01-15

• Improvements
  • Update to C Client v4.0.0.
  • Documentation updates. Thanks to @mrbar42!
  • Avoid polluting global namespace. Thanks to @mrbar42!
  • Use standard module to enforce coding style.
  • Add connTimeoutMs and tenderInterval client configs.
• Fixes
  • Fix connection issues when using V8 profiler (node --prof)

Features and Fixes

New Features:

• Operations on list. For more information click here. Requires server version 3.7 or later.

Improvements:

• Update C client version to 3.1.25
• Enhance benchmark to send alerts when memory leak occurs
• Return client error if one or more of the operations passed to client.operate produces a type error
• Specify license in npm package

Fixes:

• Minor fixes for examples