Activity log for bug #1998321

Date Who What changed Old value New value Message
2022-11-30 10:21:41 Benjamin Drung bug added bug
2022-11-30 10:23:34 Benjamin Drung description The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.)
2022-11-30 10:23:44 Benjamin Drung tzdata (Ubuntu): importance Undecided Critical
2022-11-30 10:23:52 Benjamin Drung tzdata (Ubuntu): assignee Benjamin Drung (bdrung)
2022-11-30 10:25:26 Simon Chopin bug added subscriber Simon Chopin
2022-11-30 13:06:40 Benjamin Drung description The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181
2022-11-30 14:04:26 Benjamin Drung nominated for series Ubuntu Jammy
2022-11-30 14:04:26 Benjamin Drung bug task added tzdata (Ubuntu Jammy)
2022-11-30 14:04:26 Benjamin Drung nominated for series Ubuntu Bionic
2022-11-30 14:04:26 Benjamin Drung bug task added tzdata (Ubuntu Bionic)
2022-11-30 14:04:26 Benjamin Drung nominated for series Ubuntu Kinetic
2022-11-30 14:04:26 Benjamin Drung bug task added tzdata (Ubuntu Kinetic)
2022-11-30 14:04:26 Benjamin Drung nominated for series Ubuntu Focal
2022-11-30 14:04:26 Benjamin Drung bug task added tzdata (Ubuntu Focal)
2022-11-30 14:49:33 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.22.10.0.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5633398/+files/tzdata_2022g-0ubuntu0.22.10.0.debdiff
2022-11-30 15:40:49 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.22.04.0.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5633471/+files/tzdata_2022g-0ubuntu0.22.04.0.debdiff
2022-11-30 16:21:49 Ubuntu Foundations Team Bug Bot tags patch
2022-11-30 18:18:17 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.20.04.0.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5633547/+files/tzdata_2022g-0ubuntu0.20.04.0.debdiff
2022-11-30 19:15:19 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.18.04.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5633556/+files/tzdata_2022g-0ubuntu0.18.04.debdiff
2022-11-30 20:11:49 Benjamin Drung description The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 Verification is done with 'zdump'. The first timezone that gets changed in the updated package is dumped with 'zdump -v $region/$timezone_that_changed' (this needs to be greped for in /usr/share/zoneinfo/). [For example: 'zdump -v Asia/Gaza'.] This is compared to the same output after the updated package got installed. If those are different the verification is considered done. [ Test Case for all releases ] 1) zdump -v America/Ciudad_Juarez | grep -v NULL | tail   -> should have output, last dates should be in 2499 [Test Case for releases <= 20.04 LTS] Additionally, an upstream update of tzdata removed the 'old' SystemV timezones, so we should ensure that they are kept in Ubuntu 20.04 LTS and earlier releases. Subsequently, these should be checked for using the following: diff <(zdump -v America/Phoenix | cut -d' ' -f2-) <(zdump -v SystemV/MST7 | cut -d' ' -f2-)
2022-11-30 22:48:19 Brian Murray tzdata (Ubuntu Kinetic): status New Fix Committed
2022-11-30 22:48:21 Brian Murray bug added subscriber Ubuntu Stable Release Updates Team
2022-11-30 22:48:22 Brian Murray bug added subscriber SRU Verification
2022-11-30 22:48:25 Brian Murray tags patch patch verification-needed verification-needed-kinetic
2022-11-30 23:03:20 Brian Murray tzdata (Ubuntu Jammy): status New Fix Committed
2022-11-30 23:03:25 Brian Murray tags patch verification-needed verification-needed-kinetic patch verification-needed verification-needed-jammy verification-needed-kinetic
2022-11-30 23:07:06 Brian Murray tzdata (Ubuntu Focal): status New Fix Committed
2022-11-30 23:07:12 Brian Murray tags patch verification-needed verification-needed-jammy verification-needed-kinetic patch verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic
2022-11-30 23:10:17 Brian Murray tzdata (Ubuntu Bionic): status New Fix Committed
2022-11-30 23:10:24 Brian Murray tags patch verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic patch verification-needed verification-needed-bionic verification-needed-focal verification-needed-jammy verification-needed-kinetic
2022-12-01 08:53:30 Benjamin Drung description The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 Verification is done with 'zdump'. The first timezone that gets changed in the updated package is dumped with 'zdump -v $region/$timezone_that_changed' (this needs to be greped for in /usr/share/zoneinfo/). [For example: 'zdump -v Asia/Gaza'.] This is compared to the same output after the updated package got installed. If those are different the verification is considered done. [ Test Case for all releases ] 1) zdump -v America/Ciudad_Juarez | grep -v NULL | tail   -> should have output, last dates should be in 2499 [Test Case for releases <= 20.04 LTS] Additionally, an upstream update of tzdata removed the 'old' SystemV timezones, so we should ensure that they are kept in Ubuntu 20.04 LTS and earlier releases. Subsequently, these should be checked for using the following: diff <(zdump -v America/Phoenix | cut -d' ' -f2-) <(zdump -v SystemV/MST7 | cut -d' ' -f2-) The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 Verification is done with 'zdump'. The first timezone that gets changed in the updated package is dumped with 'zdump -v $region/$timezone_that_changed' (this needs to be greped for in /usr/share/zoneinfo/). [For example: 'zdump -v Asia/Gaza'.] This is compared to the same output after the updated package got installed. If those are different the verification is considered done. [ Test Case for all releases ] 1) dpkg -s tzdata | grep ^Version 2) zdump -v America/Ciudad_Juarez | grep -v NULL | tail -n 1   -> should have output, last dates should be in 2499 [Test Case for releases <= 20.04 LTS] Additionally, an upstream update of tzdata removed the 'old' SystemV timezones, so we should ensure that they are kept in Ubuntu 20.04 LTS and earlier releases. Subsequently, these should be checked for using the following: diff <(zdump -v America/Phoenix | cut -d' ' -f2-) <(zdump -v SystemV/MST7 | cut -d' ' -f2-)
2022-12-01 08:57:15 Benjamin Drung tags patch verification-needed verification-needed-bionic verification-needed-focal verification-needed-jammy verification-needed-kinetic patch verification-done verification-done-bionic verification-done-focal verification-done-jammy verification-done-kinetic
2022-12-01 13:07:23 Benjamin Drung description The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 Verification is done with 'zdump'. The first timezone that gets changed in the updated package is dumped with 'zdump -v $region/$timezone_that_changed' (this needs to be greped for in /usr/share/zoneinfo/). [For example: 'zdump -v Asia/Gaza'.] This is compared to the same output after the updated package got installed. If those are different the verification is considered done. [ Test Case for all releases ] 1) dpkg -s tzdata | grep ^Version 2) zdump -v America/Ciudad_Juarez | grep -v NULL | tail -n 1   -> should have output, last dates should be in 2499 [Test Case for releases <= 20.04 LTS] Additionally, an upstream update of tzdata removed the 'old' SystemV timezones, so we should ensure that they are kept in Ubuntu 20.04 LTS and earlier releases. Subsequently, these should be checked for using the following: diff <(zdump -v America/Phoenix | cut -d' ' -f2-) <(zdump -v SystemV/MST7 | cut -d' ' -f2-) The 2022g release contains the following changes: * The northern edge of Chihuahua changes to US timekeeping. * Much of Greenland stops changing clocks after March 2023. * Fix some pre-1996 timestamps in northern Canada. * C89 is now deprecated; please use C99 or later. * Portability fixes for AIX, libintl, MS-Windows, musl, z/OS * In C code, use more C23 features if available. * C23 timegm now supported by default * Fixes for unlikely integer overflows Changes to future timestamps: In the Mexican state of Chihuahua, the border strip near the US will change to agree with nearby US locations on 2022-11-30. The strip's western part, represented by Ciudad Juárez, switches from -06 all year to -07/-06 with US DST rules, like El Paso, TX. The eastern part, represented by Ojinaga, will observe US DST next year, like Presidio, TX. (Thanks to Heitor David Pinto.) A new Zone America/Ciudad_Juarez splits from America/Ojinaga. Much of Greenland, represented by America/Nuuk, stops observing winter time after March 2023, so its daylight saving time becomes standard time. (Thanks to Jonas Nyrup and Jürgen Appel.) ICU change: https://unicode-org.atlassian.net/browse/ICU-22217 CLDR: https://unicode-org.atlassian.net/browse/CLDR-16181 Verification is done with 'zdump'. The first timezone that gets changed in the updated package is dumped with 'zdump -v $region/$timezone_that_changed' (this needs to be greped for in /usr/share/zoneinfo/). [For example: 'zdump -v Asia/Gaza'.] This is compared to the same output after the updated package got installed. If those are different the verification is considered done. [ Test Case for all releases ] 1) dpkg -s tzdata | grep ^Version 2) zdump -v America/Ciudad_Juarez | grep -v NULL | tail -n 1   -> should have output, last dates should be in 2499 [Test case for releases >= 20.04 LTS] from datetime import datetime, timedelta from icu import ICUtzinfo, TimeZone tz = ICUtzinfo(TimeZone.createTimeZone("America/Ciudad_Juarez")) assert(tz.utcoffset(datetime(2022, 12, 1)) == timedelta(hours=-7)) [Test Case for releases <= 20.04 LTS] Additionally, an upstream update of tzdata removed the 'old' SystemV timezones, so we should ensure that they are kept in Ubuntu 20.04 LTS and earlier releases. Subsequently, these should be checked for using the following: diff <(zdump -v America/Phoenix | cut -d' ' -f2-) <(zdump -v SystemV/MST7 | cut -d' ' -f2-)
2022-12-01 15:48:20 Łukasz Zemczak tags patch verification-done verification-done-bionic verification-done-focal verification-done-jammy verification-done-kinetic patch verification-done-bionic verification-done-focal verification-done-jammy verification-needed verification-needed-kinetic
2022-12-01 16:09:40 Łukasz Zemczak tags patch verification-done-bionic verification-done-focal verification-done-jammy verification-needed verification-needed-kinetic patch verification-done-bionic verification-done-focal verification-needed verification-needed-jammy verification-needed-kinetic
2022-12-01 16:28:49 Łukasz Zemczak tags patch verification-done-bionic verification-done-focal verification-needed verification-needed-jammy verification-needed-kinetic patch verification-done-bionic verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic
2022-12-01 18:10:03 Benjamin Drung tags patch verification-done-bionic verification-needed verification-needed-focal verification-needed-jammy verification-needed-kinetic patch verification-done-bionic verification-done-jammy verification-done-kinetic verification-needed verification-needed-focal
2022-12-01 18:56:22 Benjamin Drung tags patch verification-done-bionic verification-done-jammy verification-done-kinetic verification-needed verification-needed-focal patch verification-done verification-done-bionic verification-done-focal verification-done-jammy verification-done-kinetic
2022-12-02 21:10:53 Launchpad Janitor tzdata (Ubuntu): status New Fix Released
2022-12-12 16:25:58 Launchpad Janitor tzdata (Ubuntu Kinetic): status Fix Committed Fix Released
2022-12-12 16:26:04 Timo Aaltonen removed subscriber Ubuntu Stable Release Updates Team
2022-12-12 16:32:58 Launchpad Janitor tzdata (Ubuntu Jammy): status Fix Committed Fix Released
2022-12-12 16:33:12 Launchpad Janitor tzdata (Ubuntu Focal): status Fix Committed Fix Released
2022-12-12 20:00:52 Launchpad Janitor tzdata (Ubuntu Bionic): status Fix Committed Fix Released
2023-03-13 17:03:44 Heather Lemon nominated for series Ubuntu Xenial
2023-03-13 17:03:44 Heather Lemon bug task added tzdata (Ubuntu Xenial)
2023-03-14 14:45:21 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.18.04.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5654397/+files/tzdata_2022g-0ubuntu0.18.04.debdiff
2023-03-14 14:49:25 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.16.04+esm1.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5654400/+files/tzdata_2022g-0ubuntu0.16.04+esm1.debdiff
2023-03-15 11:45:21 Benjamin Drung nominated for series Ubuntu Trusty
2023-03-15 11:45:21 Benjamin Drung bug task added tzdata (Ubuntu Trusty)
2023-03-15 11:46:52 Benjamin Drung attachment added tzdata_2022g-0ubuntu0.14.04+esm1.debdiff https://bugs.launchpad.net/ubuntu/+source/tzdata/+bug/1998321/+attachment/5654645/+files/tzdata_2022g-0ubuntu0.14.04+esm1.debdiff