Eea-daviz

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* Bug fix: fixed markup of HISTORY.txt file
[ciobabog refs 5231]
* Feature: Warn user about changing data risks
[voineali fixes 4973]
* Feature: Added data.info adapter for DavizVisualization content-type in order
to easily get data source and data owner metadata
[voineali refs 5072]

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* Feature: Possibility to add data provenance/source information when one
copy&paste data tables or upload them via QuickUpload Widget
[voineali refs 5072]

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* Feature: added documentation and links on how to examples and
how prepare data for visualizations.
[demarant 4995]
* Change: added default workflow mapping for daviz visualization.
[demarant 5002]
Upgrade step: if you have already been using daviz visualization
you would need to migrate the instances to the new workflow states.
Plone > Site setup > Types > choose Daviz Visualization and
the new worklow to folder_workflow. Define the states mapping as
you prefer.
* Upgrade step: Within "Plone > Site setup > Add-ons" click on
upgrade button available for eea.daviz
* Feature: Updated Daviz Visualization fields help to provide examples and
tutorials
[voineali 4995]
* Change: do not show duplicates of sparql and json data when adding existing
data. show only last version. Upgrade step (not needed for EEA production):
ZMI > portal_setup > profile "EEA Daviz" > import Possible relations settings
[demarant 5003]
* Feature: Refactoring to be able to use eea.googlecharts or eea.exhibit as
standalone packages or as part of eea.daviz visualization bundle.
[voineali 4996]

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* Bug fix: restricted data sources relations to exhibit json or sparql queries.
Upgrade step:
ZMI > portal_setup > profile "EEA Daviz" > import Possible relations settings
[demarant 4919]
* Change: The new UI expects eea.googlecharts and eea.sparql, therefore they are
now an integral part of this product and declared as dependencies.
[demarant]
* Change: Renamed DavizPresentation to DavizVisualization.
[demarant]
* Change: removed label widget for data input, no need for it,
we have already many headings.
[demarant]
* Change: Re-group DavizPresentation AT Schema
[voineali 4980]
* Change: Reordered the data input fields. Most common scenarion on top.
rephrasing.
[demarant 4980]
* Upgrade step: Within "Plone > Site setup > Add-ons" click on
upgrade button available for eea.daviz
[voineali]
* Fixed: Support case insensitive column types in CSV files
[voineali 4975]
* Feature: Also support CSV or any other SV file by auto-detecting dialect
[voineali 4977]
* Feature: Added SpreadSheet field to DavizPresentation Schema in order
to easily copy & paste TAB separated text as data source
[voineali 4967]
* Feature: Added QuickUpload field to DavizPresentation Schema in order
to easily upload new TAB separated files as data sources
[voineali 4965]
* Change: changed texts for visualizations, changed Data Sources to be mandatory
[szabozo0 4948]
* Bug fix: properly link images in css files
[tiberich 4956]
* Change: corrected daviz presentation description
[demarant]

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* no changes

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* Upgrade step: Within "Plone > Site setup > Add-ons" click on
upgrade button available for eea.daviz
[voineali 4866]
* Feature: Moved facets in global settings tab in order to have more space
for views configuration
[voineali 4914]
* Feature: Added a CSS class on section tabs
[voineali 4880]
* Feature: Redirects to daviz-edit if there is no DaViz view/chart configured
[voineali 4882]
* Feature: Added a way to register additional charts as tabs in view mode.
[voineali 4873]
* Feature: Added DavizPresentation content-type in order to easy aggregate
internal and external exhibit sources
[voineali 4866]