UPGRADE.txt

INTRODUCTION
------------
The 7.x-2.x branch of the Stanford Events Importer module is a significant upgrade
  from the 7.x-1.x branch. It uses a new version of the API from events-legacy.stanford.edu,
  removes the requirement that users input the Feed URL directly, and adds several new
  fields to the Stanford Event content type and associated Feed Importer.

UPGRADING FROM 7.x-1.x
----------------------
Follow the steps below to upgrade from Stanford Events Importer 7.x-1.x to 7.x-2.x

0) Update to latest 7.x-1.x version of Stanford Events Importer (7.x-1.x-alpha2)
1) Disable Stanford Events Importer 7.x-1.x
2) Upload new version of module (7.x-2.x branch)
3) Update to feeds 7.x-2.0-alpha8 or greater
4) Enable Stanford Events Importer module
5) Run update.php
6) *Optional* Revert Feature (at admin/structure/features/stanford_events_importer)
7) *Optional* Run the import for each stanford importer node or run cron a few times

UPGRADING FROM 7.x-2.0-beta4 OR EARLIER
---------------------------------------
The 7.x-2.0-beta5 update changed the time zone handling of the "Date and Time" field
(field_stanford_event_datetime) on the Stanford Event content type from UTC to "Site's
time zone."

When upgrading from 7.x-2.0-beta4 and earlier, use the following procedure to upgrade.
(Note: this is only necessary if you have existing nodes of the content type "Stanford Event".)

0) Update to latest 7.x-2.x version of the Stanford Events Importer module
1) Run update.php
2) *Optional* Revert Feature (at admin/structure/features/stanford_events_importer)
3) *Optional* Run the import for each stanford importer node or run cron a few times