Improvements

• Jobs and Storage Files search syntax hints
• Configurations quick search on component detail page

Updated components

• Google BigQuery writer has brand new user interface
• Email Attachments extractor shows configured processors if there are any
• Oracle Extractor performance improvements

Developers

Storage Form Uploads Deprecation

We are deprecating rarely used Storage HTTP Form Upload. This type of upload is supported only in US KBC region and is using legacy AWS Signature Version 2. The upload can be replaced by direct S3 upload using AWS SDK or by Importer Service for POCs or smaller files. We’ll notify projects using this type of upload to help them migrate.

We are investigating issues with expired certificates for Jupyter and R Studio (beta) sandboxes.

UPDATE 11:30 CEST  - New certificates were deployed and issue is resolved. Existing sandboxes have to be created again.

New Components

• DataMind has released a Predictive RFM Modelling application.
  
• Leo Chan has released LinkedIn Ads extractor.
  

Updated Components

• Deprecated components cannot create new versions by copying from older versions.
  
• Improved autocomplete in output mapping across components.
  
• New release of Oracle extractor with massive performance increase.

A maintenance will take place on Saturday, July 21st, 2018 from 8:00 am CEST and should take less than two hours.

We will be upgrading metadata databases.

All projects in connection.eu-central-1.keboola.com will be inaccessible during the maintenance.

- UPDATE 08:00 CEST - Scheduled maintenance is currently in progress.

- UPDATE 10:10 CEST - The maintenance has been performed. We are starting job workers and verifying that all systems are functioning normally.

- UPDATE 10:21 CEST - All workers are running and jobs backlog is processed.

- UPDATE 10:31 CEST - The maintenance has been completed. Thank you for your patience.

Few jobs have failed between 2:30 am and 04:51 am in EU region. We are investigating the issue.

[13.07.2018 10:45 CET]

We're currently investigating delayed orchestrator launches in EU region. 

[13.07.2018 11:13 CET]

There was a problem with one of our nodes that delayed and in some cases even made it impossible to launch orchestrations. All affected customers are now moved to a new node and orchestrator operates normally. We're monitoring the performance of other nodes to make sure everything works. 

We also notices somewhat similar behavior in one of the nodes in US region. We retired the node as well as a preventive measure. So far we have no information of any customer impacted by this issue in US region. 

Our Sklik Extractor gets a new version updated to use Sklik API version Drak. It allows you to download data about any resource supporting methods createReport and readReport (see Seznam's blog post for more information). 

The new API uses different logic for structuring the data so unfortunately, we can't offer automatic migration. See extractor's documentation for more information about its configuration.

The old extractor is deprecated and will be shut down by the end of August.

New Components

• Clever Analytics has released an Area Mapper application.
• Revolt BI has released an extractor for the Daktela service.
• New Format Csv Processor for custom CSV formats

Updated Components

• The GoodData Reports extractor now accepts an optional host parameter so it will work in the EU or any custom domain.
• The Email Attachments extractor has been updated with the following improvements
• It now strictly enforces the one text file attachment per email rule
• It ignores any non-textual attachments (signature images etc...)
  
• It can process multiple emails simultaneously
• The Gmail Extractor no longer has a limit of 65k for fields (backend storage limits still apply)
• The HTTP Extractor now accepts a "maxRedirects" parameter to tell it how many times to retry when it receives an http redirect status code. 

Minor Improvements

• R has been updated to version 3.5.0 (for transformations and RStudio sandboxes)

Between 5:00 am and 7:21 am CEST we experienced Snowflake connection errors for some transformations in the US region. We are investigating the issue and will work on a remedy with Snowflake team.

[02.07.2018 8:06 CET]

We're experiencing some delays in the processing of GoodData Writer jobs in the EU region, and are currently investigating the cause of the issue.

UPDATE [02.07.2018 10:06 CET] 

The tasks are queued in GoodData EU platform. We are investigation this issue with GoodData support.

UPDATE [02.07.2018 15:27 CET] 

The issue has been resolved, and all GoodData Writer tasks in the EU region are working normally again.