[Bug 1910636] Re: update icu-data which is bundled in tzdata to 2020f

[Brian Murray]

** Description changed:

  The 2020f upload of tzdata did not include an update of the ICU timezone
  data because it was not yet up to date. It has now been updated so we
  should update tzdata with that new information.
  
  tzdata (2020f-1ubuntu1) hirsute; urgency=medium
  
-   * Merge from Debian unstable (LP: 1909698). Remaining changes:
-     - Ship ICU timezone data files which are utilized by php and keep them
-       at 2020d as they have not yet been updated.
+   * Merge from Debian unstable (LP: 1909698). Remaining changes:
+     - Ship ICU timezone data files which are utilized by php and keep them
+       at 2020d as they have not yet been updated.
+ 
+ [Test Case]
+ python3 -c "from datetime import datetime; from icu import ICUtzinfo, TimeZone; tz = ICUtzinfo(TimeZone.creat
+ eTimeZone('Europe/Volgograd')); print(str(tz.utcoffset(datetime(2020, 12, 28))))"
+ 
+ Before the SRU it will return 3:00:00, after the SRU it will return
+ 4:00:00.

** Description changed:

  The 2020f upload of tzdata did not include an update of the ICU timezone
  data because it was not yet up to date. It has now been updated so we
  should update tzdata with that new information.
  
  tzdata (2020f-1ubuntu1) hirsute; urgency=medium
  
    * Merge from Debian unstable (LP: 1909698). Remaining changes:
      - Ship ICU timezone data files which are utilized by php and keep them
        at 2020d as they have not yet been updated.
  
  [Test Case]
- python3 -c "from datetime import datetime; from icu import ICUtzinfo, TimeZone; tz = ICUtzinfo(TimeZone.creat
+ 1) sudo apt-get install python3-icu
+ 2) python3 -c "from datetime import datetime; from icu import ICUtzinfo, TimeZone; tz = ICUtzinfo(TimeZone.creat
  eTimeZone('Europe/Volgograd')); print(str(tz.utcoffset(datetime(2020, 12, 28))))"
  
  Before the SRU it will return 3:00:00, after the SRU it will return
  4:00:00.

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https://bugs.launchpad.net/bugs/1910636

Title:
  update icu-data which is bundled in tzdata to 2020f

Status in tzdata package in Ubuntu:
  In Progress
Status in tzdata source package in Focal:
  In Progress
Status in tzdata source package in Groovy:
  In Progress
Status in tzdata source package in Hirsute:
  In Progress

Bug description:
  The 2020f upload of tzdata did not include an update of the ICU
  timezone data because it was not yet up to date. It has now been
  updated so we should update tzdata with that new information.

  tzdata (2020f-1ubuntu1) hirsute; urgency=medium

    * Merge from Debian unstable (LP: 1909698). Remaining changes:
      - Ship ICU timezone data files which are utilized by php and keep them
        at 2020d as they have not yet been updated.

  [Test Case]
  1) sudo apt-get install python3-icu
  2) python3 -c "from datetime import datetime; from icu import ICUtzinfo, TimeZone; tz = ICUtzinfo(TimeZone.creat
  eTimeZone('Europe/Volgograd')); print(str(tz.utcoffset(datetime(2020, 12, 28))))"

  Before the SRU it will return 3:00:00, after the SRU it will return
  4:00:00.

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