Closed Bug 1583268 Opened 5 months ago Closed 5 months ago

Update to tzdata2019c

Categories

(Core :: JavaScript: Internationalization API, task)

task
Not set

Tracking

()

RESOLVED FIXED
mozilla71
Tracking Status
firefox-esr68 --- fixed
firefox70 --- fixed
firefox71 --- fixed

People

(Reporter: anba, Assigned: anba)

Details

Attachments

(3 files)

tzdata 2019c was released recently.

Release notes:

https://mm.icann.org/pipermail/tz-announce/2019-September/000057.html

Thank you for specifying :)

Pushed by btara@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/5f5a7b079606
Update tzdata in ICU data files to 2019c. r=jwalden

Keywords: checkin-needed
Status: ASSIGNED → RESOLVED
Closed: 5 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla71

Shouldn't this be uplifted to Beta, 68ESR and 60ESR?

(In reply to Alexandre Folle de Menezes from comment #9)

Shouldn't this be uplifted to Beta, 68ESR and 60ESR?

Same deal as the last time https://bugzilla.mozilla.org/show_bug.cgi?id=1564330#c10. :-D

60ESR is EOL, so it won't get a patch: https://wiki.mozilla.org/RapidRelease/Calendar

Comment on attachment 9094857 [details]
Bug 1583268: Update tzdata in ICU data files to 2019c. r=jwalden!

Beta/Release Uplift Approval Request

  • User impact if declined: Wrong time zone data when calling standard Date and Intl.DateTimeFormat methods.

Based on the release notes for tzdata 2019c https://mm.icann.org/pipermail/tz-announce/2019-September/000057.html, the update is of special interest for users in:

  • Fiji where the next DST transitions will be 2019-11-10 and 2020-01-12 instead of 2019-11-03 and 2020-01-19.
  • Norfolk Island which will start to observe DST (first transition was on 2019-10-06).
  • Is this code covered by automated tests?: Yes
  • Has the fix been verified in Nightly?: Yes
  • Needs manual test from QE?: No
  • If yes, steps to reproduce:
  • List of other uplifts needed: None
  • Risk to taking this patch: Low
  • Why is the change risky/not risky? (and alternatives if risky): It only updates time zone data files.
  • String changes made/needed: None
Attachment #9094857 - Flags: approval-mozilla-beta?

Comment on attachment 9094859 [details]
Bug 1583268: Update tzdata in ICU data files to 2019c. r=jwalden!

ESR Uplift Approval Request

  • If this is not a sec:{high,crit} bug, please state case for ESR consideration: See Beta uplift request.
  • User impact if declined: See Beta uplift request.
  • Fix Landed on Version: 71
  • Risk to taking this patch: Low
  • Why is the change risky/not risky? (and alternatives if risky): See Beta uplift request.
  • String or UUID changes made by this patch: None
Attachment #9094859 - Flags: approval-mozilla-esr68?

Comment on attachment 9094857 [details]
Bug 1583268: Update tzdata in ICU data files to 2019c. r=jwalden!

Time zone update, let's take this for beta 13.

Attachment #9094857 - Flags: approval-mozilla-beta? → approval-mozilla-beta+

Comment on attachment 9094859 [details]
Bug 1583268: Update tzdata in ICU data files to 2019c. r=jwalden!

Approved for 68.2esr.

Attachment #9094859 - Flags: approval-mozilla-esr68? → approval-mozilla-esr68+
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