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YCSB 0.7.0 Release Notes DRAFT

Incompatible changes

  • ❗ #620 GemFire binding replaced with Apache Geode (incubating) binding (gemfire -> geode)

Known issues

  • ❗ The Cassandra CQL clients do not use prepared statements (#458).
  • The mongodb binding does not honor the maxPoolSize=XX parameter and instead opens a connection per client thread. (see #317)
  • ‼️ Running directly from a source checkout on Windows is not supported. (see #335)
  • Several unsupported datastore bindings are still listed in CLI help. (see #328)
  • The HBase binding does not report a clear error message on encountering version incompatibility. (see #343)

Changes

  • #574, #583: Apache Solr binding was added
  • #567, #569, #572, #577, #581, #585, #586, #609, #625, #629: OrientDB improvements
  • #591: HBase Kerberos support and use single connection
  • #570, #596, #628: Accumulo improvements
  • #588, #600: JDBC improvements
  • #610: Couchbase scan implementation
  • #522, #578: MongoDB improvements
  • #592: DynamoDB version increase to 1.10.48
  • #552: Elasticsearch version increase to 2.1.1
  • #408: Improved CLI error messages

Tested Databases

Tested support

The following datastore bindings have been verified as working as of this release:

Supported

Untested

@busbey
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busbey commented Feb 24, 2016

couple of nits:

  • hbase098 rather than hbase98
  • hbase094 should be in untested
  • Kudu is now Apache Kudu (incubating)
  • ElasticSearch was Untested in 0.6.0, so we should either keep it there or wait for testing to put it in T&S

@risdenk
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risdenk commented Feb 24, 2016

Thanks @busbey your comments should be addressed.

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