.gitignore

@@ -1,4 +1,4 @@
 SOURCES/javazic-1.8-37392f2f5d59.tar.xz
 SOURCES/javazic.tar.gz
-SOURCES/tzcode2024a.tar.gz
+SOURCES/tzcode2025a.tar.gz
-SOURCES/tzdata2024a.tar.gz
+SOURCES/tzdata2025a.tar.gz

.tzdata.metadata

@@ -1,4 +1,4 @@
 77292e1839952807567570118e01405b405af80c SOURCES/javazic-1.8-37392f2f5d59.tar.xz
 ee8ad215161cd132e65e2be447b279457158b540 SOURCES/javazic.tar.gz
-96c682391618d0f053d70ccb98cd65d969d014cd SOURCES/tzcode2024a.tar.gz
+31e24f86fda44de2409c8d49708c2145f1ed8030 SOURCES/tzcode2025a.tar.gz
-310a281e4551e4e9a11db4f9ceea85a6529af4af SOURCES/tzdata2024a.tar.gz
+e5b9eeb4388c91e462447cafb342d6584243f546 SOURCES/tzdata2025a.tar.gz

SOURCES/ZoneTest.java

@@ -0,0 +1,42 @@
+/* Smoke test to ensure that tzdb.data can be loaded.
+   Copyright (c) 2024 Red Hat, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as
+   published by the Free Software Foundation, either version 3 of the
+   License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+
+import java.time.zone.ZoneRulesProvider;
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+import java.util.Locale;
+import java.util.Set;
+import java.util.TimeZone;
+
+public class ZoneTest {
+    public static void main(String[] args) {
+        // This is what failed in OpenJDK's build.tools.cldrconverter.
+        new GregorianCalendar(TimeZone.getTimeZone("America/Los_Angeles"),
+            Locale.US).get(Calendar.YEAR);
+
+        // In some OpenJDK versions, this exercises a different parser.
+        Set<String> available = ZoneRulesProvider.getAvailableZoneIds();
+        boolean errors = false;
+        if (available.contains("ROC"))
+            System.out.println("error: ROC zone is present");
+        if (!available.contains("America/New_York"))
+            System.out.println("error: America/New_York is missing");
+        if (errors)
+            System.exit(1);
+    }
+}
+

SOURCES/javazic-harden-links.patch

@@ -0,0 +1,86 @@
+Modified for downstream inclusion in tzdata-java.
+
+commit 1bc13a1c10a580f84f1b7686c95344ec2633f611
+Author: Florian Weimer <fweimer@openjdk.org>
+Date:   Thu Sep 26 22:37:45 2024 +0000
+
+    8340552: Harden TzdbZoneRulesCompiler against missing zone names
+
+    Reviewed-by: andrew, jlu, naoto
+
+diff -ur tzdata-2024b.orig/javazic-1.8/build/tools/tzdb/TzdbZoneRulesCompiler.java tzdata-2024b/javazic-1.8/build/tools/tzdb/TzdbZoneRulesCompiler.java
+--- tzdata-2024b.orig/javazic-1.8/build/tools/tzdb/TzdbZoneRulesCompiler.java	2014-04-22 19:46:49.000000000 +0200
++++ tzdata-2024b/javazic-1.8/build/tools/tzdb/TzdbZoneRulesCompiler.java	2024-09-20 21:10:12.748483767 +0200
+@@ -248,7 +248,7 @@
+             // link version-region-rules
+             out.writeShort(builtZones.size());
+             for (Map.Entry<String, ZoneRules> entry : builtZones.entrySet()) {
+-                 int regionIndex = Arrays.binarySearch(regionArray, entry.getKey());
++                 int regionIndex = findRegionIndex(regionArray, entry.getKey());
+                  int rulesIndex = rulesList.indexOf(entry.getValue());
+                  out.writeShort(regionIndex);
+                  out.writeShort(rulesIndex);
+@@ -256,8 +256,8 @@
+             // alias-region
+             out.writeShort(links.size());
+             for (Map.Entry<String, String> entry : links.entrySet()) {
+-                 int aliasIndex = Arrays.binarySearch(regionArray, entry.getKey());
+-                 int regionIndex = Arrays.binarySearch(regionArray, entry.getValue());
++                 int aliasIndex = findRegionIndex(regionArray, entry.getKey());
++                 int regionIndex = findRegionIndex(regionArray, entry.getValue());
+                  out.writeShort(aliasIndex);
+                  out.writeShort(regionIndex);
+             }
+@@ -269,6 +269,14 @@
+         }
+     }
+ 
++    private static int findRegionIndex(String[] regionArray, String region) {
++        int index = Arrays.binarySearch(regionArray, region);
++        if (index < 0) {
++            throw new IllegalArgumentException("Unknown region: " + region);
++        }
++        return index;
++    }
++
+     private static final Pattern YEAR = Pattern.compile("(?i)(?<min>min)|(?<max>max)|(?<only>only)|(?<year>[0-9]+)");
+     private static final Pattern MONTH = Pattern.compile("(?i)(jan)|(feb)|(mar)|(apr)|(may)|(jun)|(jul)|(aug)|(sep)|(oct)|(nov)|(dec)");
+     private static final Matcher DOW = Pattern.compile("(?i)(mon)|(tue)|(wed)|(thu)|(fri)|(sat)|(sun)").matcher("");
+@@ -607,22 +615,20 @@
+             }
+             builtZones.put(aliasId, realRules);
+         }
+-        // remove UTC and GMT
+-        // builtZones.remove("UTC");
+-        // builtZones.remove("GMT");
+-        // builtZones.remove("GMT0");
+-        builtZones.remove("GMT+0");
+-        builtZones.remove("GMT-0");
+-        links.remove("GMT+0");
+-        links.remove("GMT-0");
+-        // remove ROC, which is not supported in j.u.tz
+-        builtZones.remove("ROC");
+-        links.remove("ROC");
+-        // remove EST, HST and MST. They are supported via
+-        // the short-id mapping
+-        builtZones.remove("EST");
+-        builtZones.remove("HST");
+-        builtZones.remove("MST");
++
++        List<String> zonesToRemove = Arrays.asList(
++            // remove UTC and GMT
++            "GMT+0",
++            "GMT-0",
++            // remove ROC, which is not supported in j.u.tz
++            "ROC",
++            // remove EST, HST and MST. They are supported via
++            // the short-id mapping
++            "EST",
++            "HST",
++            "MST");
++        builtZones.keySet().removeAll(zonesToRemove);
++        links.keySet().removeAll(zonesToRemove);
+     }
+ 
+     /**
+

SPECS/tzdata.spec

@@ -1,22 +1,22 @@
 Summary: Timezone data
 Name: tzdata
-Version: 2024a
+Version: 2025a
-%define tzdata_version 2024a
+%define tzdata_version 2025a
-%define tzcode_version 2024a
+%define tzcode_version 2025a
-Release: 2%{?dist}
+Release: 1%{?dist}
 License: Public Domain
+Group: System Environment/Base
 URL: https://www.iana.org/time-zones
 Source0: ftp://ftp.iana.org/tz/releases/tzdata%{tzdata_version}.tar.gz
 Source1: ftp://ftp.iana.org/tz/releases/tzcode%{tzcode_version}.tar.gz
 
 Patch002: 0002-Fix-have-snprintf.patch
-%if 0%{?rhel} || 0%{?eln}
 Patch003: 0003-continue-to-ship-posixrules.patch
-%endif
 
-BuildRequires: make
 BuildRequires: gawk, glibc, perl-interpreter
 BuildRequires: java-devel
+BuildRequires: make
+BuildRequires: gcc
 BuildRequires: glibc-common >= 2.5.90-7
 Conflicts: glibc-common <= 2.3.2-63
 BuildArchitectures: noarch
@@ -27,14 +27,17 @@ the world.
 
 %package java
 Summary: Timezone data for Java
+Group: System Environment/Base
 Source3: javazic.tar.gz
 Source4: javazic-1.8-37392f2f5d59.tar.xz
+Source5: ZoneTest.java
 Patch100: javazic-fixup.patch
 Patch101: rebase-01.patch
 Patch102: rebase-02.patch
 Patch103: 7090844.patch
 Patch104: 7133138.patch
 Patch105: 8051641.patch
+Patch106: javazic-harden-links.patch
 
 %description java
 This package contains timezone information for use by Java runtimes.
@@ -43,23 +46,26 @@ This package contains timezone information for use by Java runtimes.
 %setup -q -c -a 1
 
 %patch002 -p1
-%if 0%{?rhel} || 0%{?eln}
 %patch003 -p1
-%endif
 
-# tzdata-2018g introduced 25:00 transition times.  This breaks OpenJDK.
+# Currently tzdata is providing the "rearguard" data set for maximum
-# Use rearguard for java
+# compatibility with existing Red Hat Enterprise Linux installs. Future releases of
-mkdir rearguard
+# Red Hat Enterprise Linux will be transitioning to the default or "vanguard" tzdata
+# data set.
+#
+# The "rearguard" and "vanguard" data sets are defined by the upstream tzdata project
+# and represent approximately the same data, with "vanguard" optimized for newer time
+# zone data tooling, and "rearguard" optimized for compatibility with existing tooling.
+# For example "vanguard" implements support for negative DST offsets, while "rearguard"
+# supports the traditional format.
+
+# Create the reargard data files.
 make VERSION=%{version} tzdata%{version}-rearguard.tar.gz
-mv tzdata%{version}-rearguard.tar.gz rearguard
-pushd rearguard
 tar zxf tzdata%{version}-rearguard.tar.gz
-popd
 
-%if 0%{?rhel} || 0%{?eln}
+# Run make to re-create the tzdata.zi file for rearguard format
-# Use rearguard for rhel (overwrite default vangaurd data)
+rm tzdata.zi
-tar zxf rearguard/tzdata%{version}-rearguard.tar.gz
+make VERSION=%{version} DATAFORM=rearguard tzdata.zi
-%endif
 
 mkdir javazic
 tar zxf %{SOURCE3} -C javazic
@@ -84,20 +90,14 @@ popd
 
 tar xf %{SOURCE4}
 %patch105
+%patch106 -p1
 
 echo "%{name}%{tzdata_version}" >> VERSION
 
 %build
-# Run make to create the tzdata.zi file
-rm tzdata.zi
-%if 0%{?rhel} || 0%{?eln}
-make VERSION=%{version} DATAFORM=rearguard tzdata.zi
-%else
-make tzdata.zi
-%endif
 
 FILES="africa antarctica asia australasia europe northamerica southamerica
-       etcetera backward factory"
+       pacificnew etcetera backward"
 
 mkdir zoneinfo/{,posix,right}
 zic -y ./yearistype -d zoneinfo -L /dev/null -p America/New_York $FILES
@@ -106,30 +106,24 @@ zic -y ./yearistype -d zoneinfo/right -L leapseconds $FILES
 
 # grep -v tz-art.htm tz-link.htm > tz-link.html
 
-# tzdata-2018g introduced 25:00 which breaks java - use the rearguard files for java
-JAVA_FILES="rearguard/africa rearguard/antarctica rearguard/asia \
-      rearguard/australasia rearguard/europe rearguard/northamerica \
-      rearguard/southamerica rearguard/etcetera \
-      rearguard/backward"
-
 # Java 6/7 tzdata
 pushd javazic
-javac -source 1.6 -target 1.6 -classpath . `find . -name \*.java`
+javac -source 1.5 -target 1.5 -classpath . `find . -name \*.java`
 popd
 
 java -classpath javazic/ rht.tools.javazic.Main -V %{version} \
   -d javazi \
-  $JAVA_FILES javazic/tzdata_jdk/gmt javazic/tzdata_jdk/jdk11_backward
+  $FILES javazic/tzdata_jdk/gmt javazic/tzdata_jdk/jdk11_backward
 
 # Java 8 tzdata
 pushd javazic-1.8
-javac -source 1.8 -target 1.8 -classpath . `find . -name \*.java`
+javac -source 1.7 -target 1.7 -classpath . `find . -name \*.java`
 popd
 
 java -classpath javazic-1.8 build.tools.tzdb.TzdbZoneRulesCompiler \
     -srcdir . -dstfile tzdb.dat \
     -verbose \
-    $JAVA_FILES javazic-1.8/tzdata_jdk/gmt javazic-1.8/tzdata_jdk/jdk11_backward
+    $FILES javazic-1.8/tzdata_jdk/gmt javazic-1.8/tzdata_jdk/jdk11_backward
 
 %install
 rm -fr $RPM_BUILD_ROOT
@@ -140,7 +134,27 @@ cp -prd javazi $RPM_BUILD_ROOT%{_datadir}/javazi
 mkdir -p $RPM_BUILD_ROOT%{_datadir}/javazi-1.8
 install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
 
+%check
+echo ============TESTING===============
+/usr/bin/env LANG=C make -k VALIDATE=':' check && true
+
+# Create a custom JAVA_HOME, where we can replace tzdb.dat with the
+# one just built, for testing.
+system_java_home=$(dirname $(readlink -f $(which java)))/..
+mkdir -p java_home
+cp -Lr $system_java_home/* java_home/.
+for tzdb in $(find java_home -name tzdb.dat) ; do
+    rm $tzdb
+    cp $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/tzdb.dat $tzdb
+done
+# Compile the smoke test and run it.
+cp %{SOURCE5} .
+javac ZoneTest.java
+java_home/bin/java ZoneTest
+echo ============END TESTING===========
+
 %files
+%defattr(-,root,root)
 %{_datadir}/zoneinfo
 %license LICENSE
 %doc README
@@ -149,13 +163,38 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
 %doc tz-art.html
 
 %files java
+%defattr(-,root,root)
 %{_datadir}/javazi
 %{_datadir}/javazi-1.8
 
 %changelog
-* Thu Mar 14 2024 Patsy Griffin <patsy@redhat.com> - 2024a-2
+* Tue Jan 21 2025 Patsy Griffin <pats@redhat.com> - 2025a-1
-- Add java patch to fix incorrect calculations for
+  Update to tzdata-2025a (RHEL-74309)
-  Africa/Casablanca starting in 2027. (RHEL-26860)
+  - Paraguay is now permanently at -03. This impacts timestamps
+    starting on 2025-03-22.
+  - Includes improvements to pre-1991 data for the Philippines.
+  - Etc/Unknown is now reserved.
+
+* Wed Oct 09 2024 Patsy Griffin <patsy@redhat.com> - 2024b-4
+- Bump release and rebuild to fix a build issue.
+
+* Thu Oct 03 2024 Patsy Griffin <patsy@redhat.com> - 2024b-3
+- Add copyright, patch attribution and build dependencies for
+  the previous commit. (RHEL-59542)
+
+* Fri Sep 20 2024 Florian Weimer <fweimer@redhat.com> - 2024b-2
+- Harden against links to removed zones (RHEL-59542)
+
+* Wed Sep 11 2024 Patsy Griffin <patsy@redhat.com> - 2024b-1
+- Update to tzdata-2024b
+  - Improve historical data for Mexico, Mongolia, and Portugal.
+  - System V names are now obsolescent.
+  - The main data form now uses %z.
+  - The code now conforms to RFC 8536 for early timestamps.
+  - Support POSIX.1-2024, which removes asctime_r and ctime_r.
+  - Assume POSIX.2-1992 or later for shell scripts.
+  - SUPPORT_C89 now defaults to 1.
+  - Include two upstream patches for month names as in April vs Apr.
 
 * Thu Feb 01 2024 Patsy Griffin <patsy@redhat.com> - 2024a-1
 - Rebase to tzdata-2024a
@@ -170,8 +209,8 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
   - Update the expiration date for the leap-seconds.list file.
     No new leap seconds were added.
 
-* Thu Aug 17 2023 Patsy Griffin <patsy@redhat.com> - 2023c-2
+* Mon Aug 21 2023 Patsy Griffin <patsy@redhat.com> - 2023c-2
-- Bump release to test recent process changes. (RHEL-1323)
+- Bump release to test recent process changes. (RHEL-1326)
 
 * Tue Mar 28 2023 Patsy Griffin <patsy@redhat.com> - 2023c-1
 - Rebase to tzdata-2023c
@@ -188,7 +227,7 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
   - Palestine delayed the start of DST this year.
 
 * Fri Jan 6 2023 Patsy Griffin <patsy@redhat.com> - 2022g-2
-- Include leap-seconds.list in tzdata install. (#2157982)
+- Include leap-seconds.list in tzdata install. (#2154109)
 
 * Tue Nov 29 2022 Patsy Griffin <patsy@redhat.com> - 2022g-1
 - Rebase to tzdata-2022g
@@ -198,55 +237,48 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
   - Added a new Zone America/Ciudad_Juarez that splits from
     America/Ojinaga.
 
-* Wed Nov 02 2022 Patsy Griffin <patsy@redhat.com> - 2022f-1
+* Mon Oct 31 2022 Patsy Griffin <patsy@redhat.com> - 2022f-1
 - Rebase to tzdata-2022f
   - Mexico will stop observing DST except near the US border.
   - Chihuahua moved to -06 year round starting on 2022-10-30.
   - Fiji no longer observes DST.
 
-* Wed Oct 12 2022 Patsy Griffin <patsy@redhat.com> - 2022e-1
+* Tue Aug 16 2022 Patsy Griffin <patsy@redhat.com> - 2022c-1
-- Rebase to tzdata-2022e
-  - Jordan and Syria cancelled the DST transition planned
-    for 2022-10-28, remaining at +03 permanently.
-
-* Mon Sep 26 2022 Patsy Griffin <patsy@redhat.com> - 2022d-1
-- Rebase to tzdata-2022d
-  - Palestine's DST transition will be on October 29, 2022,
-    not October 28, 2022.
-  - Europe/Uzhgorod and Europe/Zaporozhye are moved to 'backzone'.
-
-* Wed Aug 17 2022 Patsy Griffin <patsy@redhat.com> - 2022c-1
 - Rebase to tzdata-2022c - supersedes tzdata-2022b
   - Add a work-around for an awk bug in FreeBSD, macOS, etc.
   - Improve tzselect with respect to intercontinental Zones.
 
-* Mon Aug 15 2022 Patsy Griffin <patsy@redhat.com> - 2022b-1
+* Wed Aug 10 2022 Patsy Griffin <patsy@redhat.com> - 2022b-1
 - Rebase to tzdata-2022b
   - Chile transitions to DST on 2022-09-11, not 2022-09-04
   - 'make install' now defaults LOCALTIME to Factory rather than GMT
   - More zones that are the same since 1970 have been moved to backzone.
   - Include patch for awk workaround.
 
-* Thu Apr 14 2022 Patsy Griffin <patsy@redhat.com> - 2022a-1
+* Tue Apr 5 2022 Patsy Griffin <patsy@redhat.com> - 2022a-2
+- Update the release for rebuild.
+
+* Fri Apr 1 2022 Patsy Griffin <patsy@redhat.com> - 2022a-1
 - Rebase to tzdata-2022a
   - Palestine springs forward on 2022-03-27, not -03-26.
   - zdump -v now outputs better failure information
   - fixes for code that reads corrupted TZif data
 
-* Fri Nov 05 2021 Patsy Griffin <patsy@redhat.com> - 2021e-1
+* Fri Oct 22 2021 Patsy Griffin <patsy@redhat.com> - 2021e-1
 - Rebase to tzdata-2021e - supersedes tzdata-2021d
   - Pacific/Fiji suspended DST for the 2021/2022 season.
   - 'zic -r' now marks unspecified timestamps with "-00".
   - Palestine will fall back 2021-10-29 at 01:00, rather
     than the predicted 2021-10-30.
 
-* Thu Oct 07 2021 Patsy Griffin <patsy@redhat.com> - 2021c-1
+* Wed Oct 06 2021 Patsy Griffin <patsy@redhat.com> - 2021c-1
 - Rebase to tzdata-2021c - supersedes tzdata-2021b
   - Revert most of 2021b changes to 'backward'.
   - Fix 'zic -b fat' bug in pre-1970 32-bit data.
   - Fix two Link line typos.
   - Distribute SECURITY file.
-  - Includes changes in tzdata-2021b:
+- Includes changes in tzdata-2021b
+  - Innclude patch for Mayen
   - Jordan now starts DST on February's last Thursday.
   - Samoa no longer observes DST.
   - Merge more location-based Zones whose timestamps agree since 1970.
@@ -261,18 +293,11 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
   - zdump -v now outputs more-useful boundary cases.
   - tzfile.5 better matches a draft successor to RFC 8536.
 
-* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 2021a-3
+* Sun Jan 24 2021 Patsy Griffin <patsy@redhat.com> - 2021a-1
-- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
-  Related: rhbz#1991688
-
-* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 2021a-2
-- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
-
-* Mon Jan 25 2021 Patsy Griffin <patsy@redhat.com> - 2021a-1
 - Rebase to tzdata-2021a
   - South Sudan will change from +03 to +02 on 2021-02-01.
 
-* Wed Dec 30 2020 Patsy Griffin <patsy@redhat.com> - 2020f-1
+* Tue Dec 29 2020 Patsy Griffin <patsy@redhat.com> - 2020f-1
 - Rebase to tzdata-2020f including changes for tzdata-2020e
   - tzdata-2020f fixes a bug in tzdata-2020e that caused an
     invalid zi file in rearguard format
@@ -281,22 +306,22 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
     timestamps since 1970 and was therefore created by mistake,
     now moved to the "backward" file.
 
-* Wed Dec 16 2020 Patsy Griffin <patsy@redhat.com> - 2020d-3
+* Wed Oct 21 2020 Patsy Griffin <patsy@redhat.com> - 2020d-1
-- Add 0003-continue-to-ship-posixrules.patch to initialize
+- Rebase to tzdata-2020d
-  POSIXRULES variable.
+ - Palestine will end summer time on 2020-10-24 rather than the
+   predicted 2020-10-31.
 
-* Wed Dec 16 2020 Patsy Griffin <patsy@redhat.com> - 2020d-2
+* Mon Oct 19 2020 Patsy Griffin <patsy@redhat.com> - 2020c-1
-- Add conditional support for rhel and eln.
+- Rebase to tzdata-2020c
-
-* Fri Oct 23 2020 Patsy Griffin <patsy@redhat.com> - 2020d-1
-- Rebase to tzdata-2020d including changes from tzdata-2020c
-  - Palestine will end summer time on 2020-10-24 rather than the
-    predicted 2020-10-31.
   - Fiji starts DST later than usual, on 2020-12-20.
   - Rearguard now provides an empty file pacificnew to support
     downstream software that expects it.
 
-* Wed Oct 14 2020 Patsy Griffin <patsy@redhat.com> - 2020b-1
+* Tue Oct 13 2020 Patsy Griffin <patsy@redhat.com> - 2020b-2
+- Include the upstream patch to support pacificnew for java tzupdater.
+- Set POSIXRULES macro to continue installing posixrules file. 
+
+* Wed Oct 07 2020 Patsy Griffin <patsy@redhat.com> - 2020b-1
 - Rebase to tzdata-2020b
   - Yukon timezones represented by America/Whitehorse and
     America/Dawson will change time zone rules from -08/-07 to
@@ -306,17 +331,7 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
   - Remove obsolete files pacificnew, systemv, and yearistype.sh
     from the distribution.
 
-* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2020a-4
+* Fri Apr 24 2020 Patsy Griffin <patsy@redhat.com> - 2020a-1
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
-
-* Sat Jul 11 2020 Jiri Vanek <jvanek@redhat.com> - 2020a-3
-- Rebuilt for JDK-11, see https://fedoraproject.org/wiki/Changes/Java11
-
-* Fri Jun 12 2020 Jiri Vanek <jvanek@redhat.com> - 2020a-2
-- bumped  source/target to 1.6 for tzdata for jdk6/7
-- bumped  source/target to 1.8 for tzdata for jdk8
-
-* Thu Apr 30 2020 Patsy Griffin <patsy@redhat.com> - 2020a-1
 - Rebase to tzdata-2020a
   - Morocco will spring forward on 2020-05-31 rather than
     previously predicted 2020-05-24.
@@ -324,51 +339,48 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
     effective 2020-03-08.
   - America/Godthab was renamed to America/Nuuk.
 
-* Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2019c-3
+* Wed Sep 11 2019 Patsy Griffin <patsy@redhat.com> - 2019c-1
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
-
-* Fri Jan 17 2020 Patsy Griffin <patsy@redhat.com> - 2019c-2
-- Don't build the factory zone for tzdata-java.
-  Patch provided by Severin Gehwolf <sgehwolf@redhat.com> (#1789468)
-
-* Mon Sep 23 2019 Patsy Griffin <patsy@redhat.com> - 2019c-1
 - Rebase to tzdata-2019c
   - Fiji will observe DST from 2019-11-10 to 2020-01-12.
   - Norfolk Island will begin observing Australian-style DST on 2019-10-06.
-- Add Factory back in to be more consistent with upstream.
 
-* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2019b-2
+* Mon Jul 01 2019 Patsy Griffin <patsy@redhat.com> - 2019b-1
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
-
-* Tue Jul 09 2019 Patsy Griffin <patsy@redhat.com> - 2019b-1
 - Rebase to tzdata-2019b
   - Brazil will no longer observe DST going forward.
   - The 2019 spring transition for Palestine occurred 03-29, not 03-30.
 
-* Fri Mar 29 2019 Patsy Griffin Franklin <patsy@redhat.com> - 2019a-1
+* Tue Mar 26 2019 Patsy Griffin Franklin <patsy@redhat.com> - 2019a-1
 - Rebase to tzdata-2019a
   - Palestine will start DST on 2019-03-30, rather than 2019-03-23 as
     previously predicted.
   - Metlakatla rejoined Alaska time on 2019-01-20, ending its observances
     of Pacific standard time.
 
-* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2018i-2
+* Wed Jan 02 2019 Patsy Griffin Franklin <pfrankli@redhat.com> - 2018i-1
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+- Rebase to tzdata-2018i (includes changes from tzdata-2018h)
+  - São Tomé and Príncipe changed from UTC+01 to UTC+00 on 2019-01-01.
+  - Qyzylorda, Kazakhstan changed from UTC+06 to UTC+05 on 2018-12-21.
+  - Created a new zone Asia/Qostanay since Qostanay, Kazakhstan didn't 
+    transition with the Qyzylorda change.
+  - Metlakatla, Alaska will observe PST for this winter only.
+  - Predict that Morocco will continue to adjust clocks around Ramadan.
+  - Also include predictions for Iran from 2038 through 2090.
 
-* Mon Nov 12 2018 Patsy Griffin Franklin <pfrankli@redhat.com> - 2018g-1
+* Mon Oct 29 2018 Patsy Griffin Franklin <pfrankli@redhat.com> - 2018g-1
 - Rebase to tzdata-2018g
-  Includes changes for tzdata-2018f.
+  - Morocco will remain at UTC+1 rather than switching back to UTC+0 as
+    planned.  This change is effective Octobober 28, 2018.
+- Include changes introduced in tzdata-2018f
   - Volgograd will change from UTC+03 to UTC+04 on 2018-10-28 at 02:00.
   - Fiji will end DST on 2019-01-13 instead of the 2019-01-20 as
     previously predicted.
   - Most of Chile will end DST on the first Saturday in April at 24:00
     and restart DST on the first Saturday in September at 24:00.
-  - Morocco will change from UTC+00/+01 to permanent +01 effective 2018-10-27.
 
-* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2018e-2
+* Fri Sep 28 2018 Patsy Franklin <pfrankli@redhat.com> - 2018e-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+- Add make check for testing.
 
-* Wed May 16 2018 Patsy Franklin <pfrankli@redhat.com> - 2018e-1
+* Mon May 14 2018 Patsy Franklin <pfrankli@redhat.com> - 2018e-1
 - Rebase to tzdata-2018e
   - North Korea changed from UTC+8:30 to UTC+9 on May 5, 2018.
   - In this update, the upstream project now defaults to using
@@ -376,7 +388,7 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
 
 * Wed Mar 28 2018 Patsy Franklin <pfrankli@redhat.com> - 2018d-1
 - Rebase to tzdata-2018d:
-  - DST for Asia/Gaza and Asia/Hebron has changed
+  - DST for Asia/Gaza and Asia/Hebron has changed 
     from March 31 to March 24.
   - Antarctica/Casey station changed to UTC+8 on March 11.