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CHANGELOG.md

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Dec 10 2014

  • Fixes:

    • Fixed issue when the size of key field would not be estimated correctly when WritePolicy.SendKey was set.

Nov 27 2014

Major Performance Enhancements. Minor new features and fixes.

  • Improvements

    • Go client is much faster and more memory efficient now. In some workloads, it competes and wins against C and Java clients.

    • Complex objects are now de/serialized much faster.

  • New Features

    • Added Default Policies for Client object. Instead of creating a new policy when the passed policy is nil, default policies will be used.

Nov 24 2014

  • Fixes:

    • Fixed issue when WritePolicy.SendKey = true was not respected in Touch() and Operate()

Nov 22 2014

Hotfix in unpacker. Update strongly recommended for everyone using Complex objects, LDTs and UDFs.

  • Fixes:

    • When Blob, ByteArray or String size has a bit sign set, unpacker reads it wrong. Note: This bug only affects unpacking of these objects. Packing was unaffected, and data in the database is valid.

Nov 2 2014

Minor, but very impoortant fix.

  • Fixes:

    • Node selection in partition map was flawed on first refresh.

  • Incompatible changes:

    • Expiration and Generation in WritePolicy are now int32
    • TaskId in Statement is now always set in the client, and is int64

  • New Features:

    • float32, float64 and bool are now supported in map and array types

Oct 15 2014 (Beta 2)

  • Hot fix:

    • Fixed pack/unpack for uint64

Aug 20 2014 (Beta 1)

Major changes and improvements.

  • New Features:

    • Added client.Query()
    • Added client.ScanNode()/All()
    • Added client.Operate()
    • Added client.CreateIndex()
    • Added client.DropIndex()
    • Added client.RegisterUDF()
    • Added client.RegisterUDFFromFile()
    • Added client.Execute()
    • Added client.ExecuteUDF()
    • Added client.BatchGet()
    • Added client.BatchGetHeader()
    • Added client.BatchExists()
    • Added LDT implementation
    • Added Node and Key references to the Record

  • Changes:

    • Many minor and major bug fixes

    • Potentially breaking change: Reduced Undocumented API surface

    • Fixed a few places where error results were not checked

    • Breaking Change: Convert Key.namespace & Key.setName from pointer to string; affects Key API

    • Renamed all this receivers to appropriate names

    • Major performance improvements (~2X improvements in speed and memory consumption):

      • better memory management for commands; won't allocate if capacity is big enough
      • better hash management in key; avoids two redundant memory allocs
      • use a buffer pool to reduce GC load
      • fine-grained, customizable and deterministic buffer pool implementation for command

    • Optimizations for Key & Digest

      • changed digest implementation, removed an allocation
      • Added RIPEMD160 hash files from crypto to lib
      • pool hash objects

    • Various Benchmark tool improvements

      • now profileable using localhost:6060
      • minor bug fixes

Jul 26 2014 (Alpha)

  • Initial Release.