From the release notes:

  Changes affecting future time stamps:

    Morocco's midsummer transitions this year are July 7 and August 10,
    not July 9 and August 8.  (Thanks to Andrew Paprocki.)

    Israel now falls back on the last Sunday of October.
    (Thanks to Ephraim Silverberg.)

  Changes affecting past time stamps:

    Specify Jerusalem's location more precisely; this changes the pre-1880
    times by 2 s.

  Changing affecting metadata only:

    Fix typos in the entries for country codes BQ and SX.

Change-Id: I8caa139f0eecbe038643df43a27088278c6185cd