CLDR-18908 update l-s-r and other codes (#4979)

Author: srl295

common/validity/language.xml

@@ -12,7 +12,7 @@
 <supplementalData>
 	<version number="$Revision$"/>
 	<idValidity>
-		<id type='language' idStatus='regular'>		<!-- 7964 items -->
+		<id type='language' idStatus='regular'>		<!-- 7965 items -->
 			aa aaa~i aak~l aan~q aas~x aaz
 			ab aba~j abl~z
 			aca~b acd~f ach~i ack~n acp~z
@@ -360,7 +360,7 @@
 			nxa nxd~e nxg nxi nxk~o nxq~r nxx
 			ny nyb~y
 			nza~b nzd nzi nzk nzm nzr~s nzu nzy~z
-			oaa oac oar oav
+			oaa oac oak oar oav
 			obi obk~m obo obr obt~u
 			oc oca och ocm oco ocu
 			oda odk odt~u

common/validity/variant.xml

@@ -12,29 +12,29 @@
 <supplementalData>
 	<version number="$Revision$"/>
 	<idValidity>
-		<id type='variant' idStatus='regular'>		<!-- 122 items -->
+		<id type='variant' idStatus='regular'>		<!-- 129 items -->
 			1606nict 1694acad 1901 1959acad 1994 1996
-			abl1943 akuapem alalc97 aluku anpezo ao1990 aranes arkaika asante auvern
-			baku1926 balanka barla basiceng bauddha bciav bcizbl biscayan biske blasl bohoric boont bornholm
+			abl1943 akhmimic akuapem alalc97 aluku anpezo ao1990 aranes arkaika asante auvern
+			baku1926 balanka barla basiceng bauddha bciav bcizbl biscayan biske blasl bohairic bohoric boont bornholm
 			cisaup colb1945 cornu creiss
 			dajnko
 			ekavsk emodeng
-			fascia fodom fonipa fonkirsh fonnapa fonupa fonxsamp
+			fascia fayyumic fodom fonipa fonkirsh fonnapa fonupa fonxsamp
 			gallo gascon gherd grclass grital grmistr
 			hanoi hepburn hognorsk hsistemo huett
 			ijekavsk itihasa ivanchov
 			jauer jyutping
 			kkcor kleinsch kociewie kscor
-			leidentr lemosin lengadoc lipaw ltg1929 ltg2007 luna1918
-			mdcegyp mdctrans metelko monoton
+			leidentr lemosin lengadoc lipaw ltg1929 ltg2007 luna1918 lycopol
+			mdcegyp mdctrans mesokem metelko monoton
 			ndyuka nedis newfound nicard njiva nulik
 			osojs oxendict
 			pahawh2~4 pamaka peano pehoeji petr1708 pinyin polyton provenc puter
 			rigik rozaj rumgr
-			saigon scotland scouse simple solba sotav spanglis surmiran sursilv sutsilv synnejyl
+			sahidic saigon scotland scouse simple solba sotav spanglis surmiran sursilv sutsilv synnejyl
 			tailo tarask tongyong tunumiit
 			uccor ucrcor ulster unifon
-			valbadia valencia vallader vecdruka vivaraup
+			valbadia valencia vallader vecdruka viennese vivaraup
 			wadegile
 			xsistemo
 		</id>

docs/site/development/updating-codes/update-languagescriptregion-subtags.md

@@ -32,7 +32,10 @@ title: Update Language/Script/Region Subtags
     - Click **Full List of Country Codes**
     - Run the tool **CompareIso3166\_1Status**
     - Click on the "Officially Assigned" code type and also the "Other Codes" code type
-    - Compare total counts with tool output:  example "*formerly\_used \|\|  22*"  coinciding with 22 Formerly Used codes
+    - Compare total counts with tool output:  example "*officially_assigned \|\|  249*"  coinciding with 249 Officially Assigned codes
+        - Note 1: the counts are split, so you may need to add up all of the exceptionally_reserved codes etc
+        - Note 2: Some formerly used codes are used again, For example `BY` is both formerly used AND officially_assigned (reused).
+        - [CLDR-18912] was filed to cover the above two notes.
     - If something is wrong, you'll have to scroll through the code list and/or dig around for the updates
 - Check if ISO has done something destabilizing with codes: you need to handle it specially.
 - **Record the version: See [Updating External Metadata](/development/updating-codes/external-version-metadata)**
@@ -79,4 +82,4 @@ title: Update Language/Script/Region Subtags
     - You may also have to fix the coverageLevels.txt file for an error like:
     - Error: (TestCoverageLevel.java:604\) Comprehensive \& no exception for path \=\> //ldml/localeDisplayNames/territories/territory\[@type\="202"]
 
-
+- [CLDR-18912]: https://unicode-org.atlassian.net/browse/CLDR-18912

tools/cldr-code/src/main/resources/org/unicode/cldr/util/data/iso-639-3-version.tab

@@ -1 +1 @@
-20250115
+20250715