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The Ignite community uses the page to keep track of significant improvements that are to be added to Ignite. We use the roadmap for better planning of minor and major releases. Please note that , the roadmap does not imply
 any obligations regarding availability and timeline. "Readiness Estimated Time" and "Expected Release Versions" are subjects to change and represent contributors' best estimate.

...

Improvement 

(with JIRA/IEP references)

ComponentContributorsReadiness Estimated TimeExpected Release Version

New Ignite Documentation

Docs

Denis Magda , Artem Budnikov

September-October, 20202.10
Ignite Modularization & ExtensionsExtensions

Saikat Maitra, Nikolay Izhikov

September-October, 20202.10
Distributed environment testsTest coverage

Anton Vinogradov Nikolay Izhikov Ivan Daschinsky Maksim Timonin Vladimir Steshin Sergei Ryzhov

November 20202.10
Platforms
Thin Clients APIs extension - Compute Platforms (Generic)

Pavel Tupitsyn , ? Alex Plehanov

Ready (in master)June 20202.9
2.Thin Clients APIs extension - Continuous Queries Platforms (Generic)

Pavel Tupitsyn , ?

July 20202.9
Thin Clients APIs extension - Service GridPlatforms (Generic)

Pavel Tupitsyn , ? Alex Plehanov

August July 20202.910
.NET Platform Cache (was Native Near Cache) (thick clients)Platforms (.NET)

Pavel Tupitsyn

Ready (in master)2.9

.NET Modernization for Ignite 3.0 (discontinue .NET Framework 4 support, remove legacy integrations)

Platforms (.NET)

Pavel Tupitsyn

Fall 20203.0
Cluster API support for C++ thick clientPlatforms (C++)

Igor Sapego

June 20202.9
Moving Python, Node.js and PHP thin clients in separate repositories and
separate release cycles		Platforms (Python, Node.JS, PHP)

Igor Sapego

June 20202.9
Partition Awareness for Python and Node.js thin clientsPlatforms (Python, Node.JS)

Igor Sapego

May 20202.9
SQL API support for C++ thin client.Platforms (C++)

Igor Sapego

July 20202.9
Core (except for SQL)
Keys rotation for transparent data encryption

TDE: Cache key rotation

SecurityPavel Pereslegin
2.10
TDE: Master key rotationSecurity

Nikita Amelchev

Ready (in master)2.9
Memory warm-up from the native persistence on restartsStorage

Anton Kalashnikov , ?

August 20202.10
Native persistence defragmentation (freeing space occupied by deleted entries)Storage

Anton Kalashnikov , ? Ivan Bessonov, Sergey Chugunov

November 20202.10
Partition loss policies overhaul to improve data loss and split-brain handling techniquesStorageAlexey Scherbakov, Ivan RakovMay 20202.9
Consistency-related improvements for atomic cachesStorageAlexey ScherbakovNovember-December 20202.10
Cluster SnapshotsStorage

Maxim Muzafarov

August 2020

2.9
Tombstone objects during rebalancingRebalancerAlexey Scherbakov, Ivan RakovSeptember-October 20202.10
Avoid rebalancing cancellation in certain scenariosRebalancerVlad Pytkov, Ivan RakovMay 20202.9
Cluster peer-2-peer rebalancing (FilePreloading)Rebalancer

Maxim Muzafarov
Pavel Pereslegin

March 20212.11
Crash Recovery Speed-UpCrash recovery

Anton Vinogradov Vladimir Steshin Ivan Daschinsky


2.8, 2.9, 2.10Updates batching for the historical rebalanceRebalancerIvan Rakov, ?
SQL
SQL runtime statistics (local)SQL

Iurii Gerzhedovich , ?

Konstantin Orlov

September 20202.10July-September, 2020
The first version of Apache Calcite-powered SQL EngineSQL

Roman Kondakov , Igor Selivestov, ?

November-December, 2020		March 2021
Metrics, Tracing & Tooling
Distributed Tracing (aka. profiling)Monitoring & TracingIvan Rakov, ? Aleksandr Lapin, Mikhail PetrovJune-July 20202.9
Tool for performance statistics reportsTools

Nikita Amelchev

June-July, 20202.910
Machine Learning
Model export/import (PMML and custom JSON format)ML InferenceTBD

Alexey Zinoviev

September , 20202.10