Revert "Merge pull request #502 from InseeFr/update-version-2.7.0-1781780102"

This reverts commit 7648de5, reversing
changes made to d7f9bde.

Author: Hajarel-moukh

CHANGELOG.md

@@ -1,10 +1,8 @@
 # Changelog
-## 2.7.0 [2026-06-18]
+## 2.7.0 [TODO]
 ### Changed
 - spring-boot 3.5.14 -> 4.0.6
 
-### Updated
-- BPM 1.2.1
 ## 2.6.10 [2026-06-18]
 ### Fixed
 - Aligned the conversion logic for multi-iteration variables with single-value variables during collectedVariables creation to avoid unexpected xxx.0 values for INTEGER variables.

pom.xml

@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>fr.insee.genesis</groupId>
     <artifactId>genesis-api</artifactId>
-    <version>2.7.0</version>
+    <version>2.6.9</version>
     <packaging>jar</packaging>
     <name>genesis-api</name>
 
@@ -22,7 +22,7 @@
         <commons-lang3.version>3.20.0</commons-lang3.version>
 
         <!-- Dependency versions not managed by Spring -->
-        <bpm.version>1.2.1</bpm.version>
+        <bpm.version>1.2.0</bpm.version>
         <springdoc.version>3.0.3</springdoc.version>
         <mapstruct.version>1.6.3</mapstruct.version>
         <pitest.version>1.25.5</pitest.version>