Release Notes

Release Notes>Amazon Redshift
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This release expands the availability of Amazon Redshift to the EU (Frankfurt) region.
Last Modified: Oct 23, 2014 13:31 PM GMT
This release of Amazon Redshift adds the following functions and commands:
Last Modified: Oct 20, 2014 14:10 PM GMT
This release of Amazon Redshift adds support loading from data files encrypted with AES 128-bit encryption and from data files that use UTF-16 character encoding. This release also adds the PG_LAST_UNLOAD_COUNT function. In addition, we have published three new tutorials to help users implement some of the most important Amazon Redshift features.
Last Modified: Sep 30, 2014 22:05 PM GMT
This release of Amazon Redshift adds support for the COPY command to load data from another AWS region and also adds the GREATEST and LEAST functions and the PERCENTILE_CONT and PERCENTILE_DISC window functions.
Last Modified: Jun 30, 2014 19:01 PM GMT
This release for Amazon Redshift introduces the ability to rename clusters.
Last Modified: Jun 3, 2014 23:16 PM GMT
This release of Amazon Redshift adds support for streamlining a COPY operation from Amazon EMR by using a predefined Amazon EMR bootstrap action.
Last Modified: May 29, 2014 0:21 AM GMT
This release for Amazon Redshift introduces updates for restoring clusters from snapshots. Release Date: 2014-05-12
Last Modified: May 13, 2014 1:10 AM GMT
This release of Amazon Redshift adds support for unloading data to a single file and adds new functions to work with strings using regular expressions.
Last Modified: May 8, 2014 1:35 AM GMT
This release for Amazon Redshift introduces a new Amazon CloudWatch alarm to monitor disk usage in clusters.
Last Modified: Apr 28, 2014 18:58 PM GMT
This release of Amazon Redshift adds support for loading data directly from Amazon EMR using the COPY command, raises the WLM concurrency limit to 50, and adds support for the ECDH key exchange protocol for SSL connections.
Last Modified: Apr 18, 2014 23:16 PM GMT
This release for Amazon Redshift introduces a new parameter max_cursor_result_set_size.
Last Modified: Mar 28, 2014 20:53 PM GMT
This release of Amazon Redshift adds support for loading data in JSON format using the COPY command and a new function, REGEXP_SUBSTR, which returns a substring based on regular expressions.
Last Modified: Mar 26, 2014 19:12 PM GMT
This release for Amazon Redshift introduces documentation updates related to information about cluster resize and revision number, as well as some fixes to improve content clarity and consistency.
Last Modified: Mar 21, 2014 21:37 PM GMT
This release of Amazon Redshift adds support for loading gzip and lzop compressed files from remote hosts and adds new functions and a new system table.
Last Modified: Feb 14, 2014 1:02 AM GMT
This release for Amazon Redshift introduces new node types for clusters, and updated information about resizing clusters.
Last Modified: Jan 24, 2014 6:41 AM GMT
This release of Amazon Redshift adds new system tables for query tuning and a new redistribution strategy for query execution.
Last Modified: Jan 13, 2014 21:14 PM GMT
This release for Amazon Redshift introduces elastic IP (EIP) addresses for clusters in virtual private clouds.
Last Modified: Dec 20, 2013 23:41 PM GMT
This release of Amazon Redshift adds new database audit features, adds support for cursors on single-node clusters, and increases the maximum number of concurrent client connections to 500.
Last Modified: Dec 20, 2013 23:25 PM GMT
This release for Amazon Redshift introduces cross-region snapshot copy.
Last Modified: Nov 14, 2013 17:22 PM GMT
This release for Amazon Redshift includes several new features related to event notifications, encryption, audit logging, data load from external hosts, WLM configuration, and database distribution styles and functions.
Last Modified: Nov 11, 2013 19:25 PM GMT
This release of Amazon Redshift introduces the MANIFEST option for the UNLOAD command and new SQL functions to retrieve information about the most recent queries.
Last Modified: Nov 2, 2013 2:34 AM GMT
This release of Amazon Redshift introduces the MANIFEST option for the COPY command.
Last Modified: Oct 18, 2013 20:05 PM GMT
This release introduces Amazon Redshift availability in the Asia Pacific (Singapore) Region and the Asia Pacific (Sydney) Region.
Last Modified: Oct 8, 2013 22:24 PM GMT
This release adds new features that improve performance and extend the flexibility of Amazon Redshift, and includes a summary of recently released Amazon Redshift features.
Last Modified: Oct 4, 2013 16:40 PM GMT
This release introduces Amazon Redshift availability in the Asia Pacific (Tokyo) region.
Last Modified: Jun 4, 2013 17:01 PM GMT
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