Merge pull request #123 from bxparks/develop

merge 2.4.0 into master

Author: bxparks

CHANGELOG.md

@@ -1,6 +1,15 @@
 # Changelog
 
 - Unreleased
+- 2.4.0 (2024-12-13, TZDB version 2024b)
+    - Support new `%z` value in FORMAT column.
+    - Upgrade TZDB to 2024b
+        - https://lists.iana.org/hyperkitty/list/[email protected]/thread/IZ7AO6WRE3W3TWBL5IR6PMQUL433BQIE/
+        - "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."
 - 2.3.2 (2024-07-25, TZDB version 2024a)
     - Upgrade TZDB to 2024a
         - https://mm.icann.org/pipermail/tz-announce/2024-February/000081.html

DEVELOPER.md

@@ -123,7 +123,7 @@ implementations defined, corresponding to different resolution levels supported
 by each set:
 
 * `ZoneInfoLow.h`
-    * low resolution
+    * low resolution persistence format
         * 1-minute resolution for AT, UNTIL, STDOFF; 15-minute resolution for
           DST offsets
         * year fields using 1-byte offset from a `baseYear` of 2100,
@@ -136,7 +136,7 @@ by each set:
 * `ZoneInfoMid.h`
     * medium resolution persistence format
         * 1-minute resolution for AT, UNTIL, STDOFF; 15-minute resolution for
-          DST offset)
+          DST offset
         * 2-byte year fields supporting years `[-32767,32765]`
     * `zoneinfomid::ZoneContext<>`
     * `zoneinfomid::ZoneRule<>`

README.md

@@ -76,7 +76,7 @@ and the `zonedbc` database to support all timezones, for all transitions defined
 in the IANA TZ database (`[1844,2087]`), and extending the validity of timezone
 calculations from `[2000,10000)` to `[0001,10000)`.
 
-**Version**: 2.3.2 (2024-07-25, TZDB version 2024a)
+**Version**: 2.4.0 (2024-12-13, TZDB version 2024b)
 
 **Changelog**: [CHANGELOG.md](CHANGELOG.md)
 

USER_GUIDE.md

@@ -18,7 +18,7 @@ The IANA TZ database is programmatically generated into 3 predefined databases:
 databases have different accuracy ranges, and are designed to work with
 different `ZoneProcessor` and `ZoneManager` classes.
 
-**Version**: 2.3.2 (2024-07-25, TZDB 2024a)
+**Version**: 2.4.0 (2024-12-13, TZDB 2024b)
 
 **Related Documents**:
 

docs/doxygen.cfg

@@ -38,7 +38,7 @@ PROJECT_NAME           = AceTime
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 2.3.0
+PROJECT_NUMBER         = 2.4.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

docs/html/AceTime_8h_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">AceTime
-   &#160;<span id="projectnumber">2.3.0</span>
+   &#160;<span id="projectnumber">2.4.0</span>
    </div>
    <div id="projectbrief">Date and time classes for Arduino that support timezones from the TZ Database.</div>
   </td>

docs/html/BasicZoneProcessor_8h_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">AceTime
-   &#160;<span id="projectnumber">2.3.0</span>
+   &#160;<span id="projectnumber">2.4.0</span>
    </div>
    <div id="projectbrief">Date and time classes for Arduino that support timezones from the TZ Database.</div>
   </td>
@@ -144,7 +144,7 @@
 <div class="ttc" id="aclassace__time_1_1zoneinfolow_1_1ZoneContextBroker_html"><div class="ttname"><a href="classace__time_1_1zoneinfolow_1_1ZoneContextBroker.html">ace_time::zoneinfolow::ZoneContextBroker</a></div><div class="ttdoc">Data broker for accessing a ZoneContext.</div><div class="ttdef"><b>Definition:</b> <a href="BrokersLow_8h_source.html#l00091">BrokersLow.h:91</a></div></div>
 <div class="ttc" id="aclassace__time_1_1zoneinfolow_1_1ZoneEraBroker_html"><div class="ttname"><a href="classace__time_1_1zoneinfolow_1_1ZoneEraBroker.html">ace_time::zoneinfolow::ZoneEraBroker</a></div><div class="ttdoc">Data broker for accessing ZoneEra.</div><div class="ttdef"><b>Definition:</b> <a href="BrokersLow_8h_source.html#l00297">BrokersLow.h:297</a></div></div>
 <div class="ttc" id="aclassace__time_1_1zoneinfolow_1_1ZoneInfoBroker_html"><div class="ttname"><a href="classace__time_1_1zoneinfolow_1_1ZoneInfoBroker.html">ace_time::zoneinfolow::ZoneInfoBroker&lt; ZoneContext, ZoneInfo, ZoneEra, ZonePolicy, ZoneRule &gt;</a></div></div>
-<div class="ttc" id="astructace__time_1_1zoneinfolow_1_1ZoneInfo_html"><div class="ttname"><a href="structace__time_1_1zoneinfolow_1_1ZoneInfo.html">ace_time::zoneinfolow::ZoneInfo</a></div><div class="ttdoc">Representation of a given time zone, implemented as an array of ZoneEra records.</div><div class="ttdef"><b>Definition:</b> <a href="ZoneInfoLow_8h_source.html#l00302">ZoneInfoLow.h:302</a></div></div>
+<div class="ttc" id="astructace__time_1_1zoneinfolow_1_1ZoneInfo_html"><div class="ttname"><a href="structace__time_1_1zoneinfolow_1_1ZoneInfo.html">ace_time::zoneinfolow::ZoneInfo</a></div><div class="ttdoc">Representation of a given time zone, implemented as an array of ZoneEra records.</div><div class="ttdef"><b>Definition:</b> <a href="ZoneInfoLow_8h_source.html#l00320">ZoneInfoLow.h:320</a></div></div>
 </div><!-- fragment --></div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>

docs/html/BasicZone_8cpp_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">AceTime
-   &#160;<span id="projectnumber">2.3.0</span>
+   &#160;<span id="projectnumber">2.4.0</span>
    </div>
    <div id="projectbrief">Date and time classes for Arduino that support timezones from the TZ Database.</div>
   </td>