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Restrict SpringVersion.getVersion() to "major.minor.patch" format

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Closes gh-36785
This commit is contained in:
Juergen Hoeller
2026-05-12 16:20:47 +02:00
parent b7882d703c
commit c048074436
1 changed files with 16 additions and 2 deletions
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spring-core/src/main/java/org/springframework/core/SpringVersion.java
+16 -2
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@@ -38,13 +38,27 @@ public final class SpringVersion {
/**
* Return the full version string of the present Spring codebase,
* Return the "major.minor.patch" version string of the present Spring codebase,
* or {@code null} if it cannot be determined.
* @see Package#getImplementationVersion()
*/
public static @Nullable String getVersion() {
Package pkg = SpringVersion.class.getPackage();
return (pkg != null ? pkg.getImplementationVersion() : null);
String version = (pkg != null ? pkg.getImplementationVersion() : null);
if (version != null) {
int idx = version.indexOf('.'); // after major
if (idx != -1) {
idx = version.indexOf('.', idx + 1); // after minor
if (idx != -1) {
idx = version.indexOf('.', idx + 1); // after patch
if (idx != -1) {
// Ignore anything beyond "major.minor.patch"
version = version.substring(0, idx);
}
}
}
}
return version;
}
}