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January 21, 2009

Presidential Memorandum on Transparency and Open Government.

2009

May 21, 2009

GSA launches Data.gov

December 8, 2009

Open Government Directive requiring agencies to post high-value datasets on Data.gov

June 11, 2012

U.S. and India launch Open Government Platform (open source package for government open data sites)

2012

May 9, 2013

Open Data Executive Order

2013

May 9, 2013

Open Data Policy

2014

Data.gov team begins working in the open on GitHub

2014

2015

Launch of Project Open Data on GitHub

2015

December 10, 2016

Senate passes OPEN Government Data Act

2016

December 21, 2018

OPEN Government Data Act, incorporated into Foundations for Evidence-Based Policymaking Act passes both Houses of Congress

2018

January 14, 2019

OPEN Government Data Act signed into law (Data.gov required by statute)

2019

July 2019

Launch of resources.data.gov

October 2020

Improved inventory.data.gov launched (metadata management tool)

2020

February 2021

Data.gov catalog running updated CKAN

2021

August 2022

Completion of migration of Data.gov to Cloud.gov infrastructure

2022

March 30, 2023

Launch of redesigned Data.gov home page

2023

data.gov

An official website of the GSA's Technology Transformation Services

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