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From Vladimir Ozerov <voze...@gridgain.com>
Subject Re: [VOTE] Apache Ignite 2.3.0 RC1
Date Sat, 28 Oct 2017 10:51:59 GMT
-1

We lost ML module binaries. Will start new vote soon.

On Sat, Oct 28, 2017 at 12:34 AM, Valentin Kulichenko <
valentin.kulichenko@gmail.com> wrote:

> +1 (binding)
>
> -Val
>
> On Fri, Oct 27, 2017 at 1:40 PM, Denis Magda <dmagda@apache.org> wrote:
>
> > +1 (binding)
> >
> > Compiled from sources and ran several examples from binary distribution.
> >
> > —
> > Denis
> >
> > > On Oct 27, 2017, at 11:54 AM, Vladimir Ozerov <vozerov@gridgain.com>
> > wrote:
> > >
> > > Igniters,
> > >
> > > We have uploaded a 2.3.0 release candidate to
> > > https://dist.apache.org/repos/dist/dev/ignite/2.3.0-rc1/
> > >
> > > Git tag name is
> > > 2.3.0-rc1
> > >
> > > This release includes the following changes:
> > >
> > > Ignite:
> > > * Ability to enable persistence per data region.
> > > * Default page size is changed to 4KB.
> > > * Ability to enable and disable rebalancing per-node.
> > > * Added methods for batch services deployment.
> > > * Introduced cache start/stop order on cluster activation.
> > > * EstimatedRebalancingFinishTime and RebalancingStartTime metrics are
> > > exposed through MXBean interface.
> > > * Ability to (de)activate cluster via http-rest API.
> > > * Added Ignite update notifier.
> > > * Updated Lucene dependency to version 5.5.2.
> > > * Added an option to disable MBeans.
> > > * Added sorted and multithreaded checkpoint modes.
> > > * Added calculation of fill factor memory metric in persistent mode.
> > > * Added estimated time for rebalance start and completion to cache
> > metrics.
> > > * Added API to add binary metadata locally.
> > > * Added write throttling during an ongoing checkpoint to avoid zero
> > > performance drops.
> > > * Ability to convert WAL to human-redable form.
> > > * Ability to handle CacheObject from DataRecord in standalone WAL
> > iterator.
> > > * Support for uninterruptable writes using AsyncFileIOFactory; enabled
> > with
> > > -DIGNITE_USE_ASYNC_FILE_IO_FACTORY=true.
> > > * Enhanced persistent store path resolving to not rely on automatically
> > > generated consistent ID.
> > > * Pre-configure local event listeners with
> > > IgniteConfiguration.LocalEventListeners.
> > > * Massive performance and stability improvements.
> > >
> > > Ignite.NET:
> > > * LINQ: Local collections joins support.
> > > * LINQ: Regex support.
> > >
> > > Ignite CPP:
> > > * Added Compute::Broadcast method.
> > > * Added Ignite::SetActive method.
> > >
> > > SQL:
> > > * Added sqlline utility to the build.
> > > * CREATE TABLE: Added NOT NULL support.
> > > * CREATE TABLE: Ability to specify cache, key type and value type
> names.
> > > * CREATE TABLE: Added "WRAP_KEY" and "WRAP_VALUE" options to CREATE
> TABLE
> > > command.
> > > * CREATE TABLE: Added DATA_REGION option.
> > > * CREATE TABLE: Added WRITE_SYNCHRONIZATION_MODE option.
> > > * ALTER TABLE: ADD COLUMN support.
> > > * Added lazy query execution mode (SqlFieldsQuery.setLazy).
> > > * Added QuerySqlField.inlineSize property.
> > > * Added FieldsQueryCursor interface to get fields metadata for
> > > SqlFieldsQuery.
> > > * Added QueryEntity(Class keyClass, Class valueClass) constructor.
> > > * Improved LocalDate, LocalTime and LocalDateTime support for Java 8.
> > > * Optimized memory consumption during query execution.
> > > * Fixed BigInteger data type handling.
> > >
> > > JDBC Driver:
> > > * Batch update support.
> > > * SQLSTATE error codes support.
> > > * Added "enforceJoinOrder" flag to connection string.
> > > * Added "skipReducerOnUpdate" flag.
> > > * Thin driver: Allowed execution of multiple SQL statements in one
> > command.
> > > * Thin driver: Added metadata support.
> > > * Thin driver: Added type conversions in accordance with specification.
> > > * Thin driver: Added schema to connection string.
> > > * Thin driver: Added Statement.closeOnCompletion() support.
> > > * Appended UUID to thick driver's Ignite instance name to avoid
> collision
> > > with user-created instances.
> > > * Fixed a bug in PreparedStatement not clearing query parameters after
> > > execution.
> > >
> > > ODBC Driver:
> > > * SQLSTATE error codes support.
> > > * Support for BINARY and VARBINARY types.
> > > * DML statement batching.
> > > * SQL_ATTR_CONNECTION_DEAD connection attribute.
> > > * SQLGetInfo for info types.
> > > * Added "skipReducerOnUpdate" flag.
> > > * SQLRowCount now returns number of affected rows for non-batch
> queries.
> > > * SQLBindParameter do not unbind parameter if the ParameterValuePtr is
> > NULL
> > > anymore.
> > > * Fixed error on cursor closing before all the rows from the result
> > fetched.
> > >
> > > Machine Learning:
> > > * Implemented K-means clustering algorithm optimized for distributed
> > > storages.
> > > * Introduced sparse block distributed matrix.
> > > * Initial BLAS implementation.
> > > * Integration with BLAS via netlib.
> > > * Added getRow() and getCol() methods to Matrix API.
> > >
> > > Web Console:
> > > * Improved DDL support.
> > > * Added PK alias generation on Models screen.
> > > * Added generation of QueryEntity.keyFields on model import from RDBMS.
> > > * Added sanitize user on save.
> > > * Added charts with throughput and latency metrics for cache
> operations.
> > > * Added version to footer.
> > > * Added "Lazy ResultSet" flag on Queries screen.
> > > * Implemented refresh rate for Monitoring screen.
> > > * Implemented cluster nodes log viewer.
> > >
> > > Visor:
> > > * Ability to keep connection opened in batch mode.
> > > * Ability to activate/deactivate cluster.
> > > * Improved cache statistics.
> > > * Added missing configuration properties to "config" command.
> > > * Fixed script execution after alert throttling interval.
> > >
> > > Complete list of closed issues:
> > > https://issues.apache.org/jira/issues/?jql=project%20%3D%
> > 20IGNITE%20AND%20fixVersion%20%3D%202.3%20AND%20(status%
> > 20%3D%20closed%20or%20status%20%3D%20resolved)
> > >
> > > DEVNOTES
> > > https://git-wip-us.apache.org/repos/asf?p=ignite.git;a=blob_
> > plain;f=DEVNOTES.txt;hb=refs/tags/2.3.0-rc1
> > >
> > > RELEASE NOTES
> > > https://git-wip-us.apache.org/repos/asf?p=ignite.git;a=blob_
> > plain;f=RELEASE_NOTES.txt;hb=refs/tags/2.3.0-rc1
> > >
> > > Please start voting.
> > >
> > > +1 - to accept Apache Ignite 2.3.0-RC1
> > > 0 - don't care either way
> > > -1 - DO NOT accept Apache Ignite 2.3.0-RC1 (explain why)
> > >
> > > This vote will go for 72 hours.
> > >
> > > Vladimir.
> >
> >
>

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