CloverETL 4.1M1

The next step on the journey of steady improvement of CloverETL.

Six months after releasing the successful CloverETL 4.0, which brought innovative features like subgraphs and metadata propagation, we’re releasing another update. CloverETL 4.1 milestone release is now available for download.

Based on feedback from our customers coupled with our own experience, we made a lot of adjustments to subgraphs making them even easier to use. We’ve introduced a concept called the “Generic Java Component”, which allows you to program your own components using Java. Together with subgraphs, this feature makes CloverETL one of the most versatile data integration tools on the market. We’ve added native support for HP Vertica and Amazon Web Services. And many other features and improvements.
We’ve also made significant changes to the user interface, so learning and working with CloverETL is now much simpler.

Released May 11, 2015
  • Milestone
Recent Releases
4.9.1 Aug 14, 2018
4.9.0 Jul 23, 2018
4.8.3 Jul 17, 2018
4.7.1 Nov 28, 2017
4.6.1 July 19, 2017
4.5.0 Mar 14, 2017

See all releases

Interested in trying it out CloverETL? You can download latest version here.

ETL Developers (This item is most useful for developers; it either brings new functionality for transforming data or brings optimizations)

Administrators (This item is an improvement or feature that will help setup, install, administer and manage the application)

Support (This item helps staff supporting the production operation to identify potential problems or avoid such)

Server   [  See All  |  Hide All  ]

CloverETL server configuration wizard New Server CLO-5657 4.1.0-M1
New wizard tool for guided creation of a CloverETL Server configuration file.
Secure config tool batch mode New Server CLO-6065 4.1.0-M1
Added batch mode for command line tool "secure-cfg-tool"
Improved CPU Load monitoring New Server CLO-5756 4.1.0-M1
New widget in CloverETL Server UI for better CPU load monitoring

New Components   [  See All  |  Hide All  ]

Generic component New CLO-5350 4.1.0-M1
Custom Java component
RecordToKeyValues, KeyValuesToRecord New CLO-5725 4.1.0-M1
Replacement of deprecated Pivot and MetaPivot components
CrossJoin New CLO-2683 4.1.0-M1
Joins data from all input ports. Cartesian product.

Designer   [  See All  |  Hide All  ]

Eclipse 4.4 Improvement CLO-4056 4.1.0-M1
From CloverETL 4.1M1, we've bundled Eclipse 4.4
Advanced tooltips for edges Improvement CLO-4994 4.1.0-M1
Complex tooltips for edges have been introduced. Also component tooltips have been improved. Tooltip content can contain links to graph elements (eg. Components, Metadata, ...)
Typed editors for graph parameters Improvement CLO-5386 4.1.0-M1
Introducing a new set of graph parameter editors. Available editors include join key, field metadata selection, field mapping as well as a special editor for data types.

Fixes & Improvements   [  See All  |  Hide All  ]

Added += and -= operators New CLO-1895 4.1.0-M1
The Cleanup action will find elements of a graph that are not used in it, e.g. old forgotten metadata, connections etc. This is a useful tool for keeping your graphs clear and tidy.
Subgraph optional port Improvement CLO-3938 4.1.0-M1
Added a set of common string functions New CLO-1153 4.1.0-M1
Added support for Z compressed files New CLO-5810 4.1.0-M1
Input->output mapping available in JSONReader and XMLReader Improvement CLO-4480 4.1.0-M1
Added Support for dBase shape files Improvement CLO-6284 4.1.0-M1
Amazon S3 support in file operation components Improvement CLO-1512 4.1.0-M1
Debugging of java transformations simplified Improvement CLO-5591 4.1.0-M1
Fixed: LDAP authentication - optional LDAP groups Fix CLO-5804 4.1.0-M1
Fixed: FastSort may lose records for extremely small run size Fix CLO-5672 4.1.0-M1
Vertica JDBC driver is now distributed with CloverETL New CLO-5647 4.1.0-M1

Compatibility   [  See All  |  Hide All  ]

Deprecated components: ApproximativeJoin, Pivot, Metapivot, JavaExecute Compatibility CLO-5606 CLO-5985 4.1.0-M1
Fixed: DB components do not resolve parameters in external SQL scripts Compatibility CLO-3641 4.1.0-M1
Fixed: UniversalDataReader: "Character decoding error" results in graph failure in lenient and controlled mode Compatibility CLO-5043 4.1.0-M1
Fixed: CTL2: Inconsistent list assignment semantics Compatibility CLO-5829 4.1.0-M1