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garydgregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-lang.git


The following commit(s) were added to refs/heads/master by this push:
     new 9593631ca 
ToStringStyle.appendDetail(StringBuffer,String,Collection|Map) bypass cycle 
registry (#1648).
9593631ca is described below

commit 9593631caf8c8d89913afc8fc3d3f9a89865a392
Author: Gary Gregory <[email protected]>
AuthorDate: Sun May 17 14:12:06 2026 +0000

    ToStringStyle.appendDetail(StringBuffer,String,Collection|Map) bypass
    cycle registry (#1648).
    
    Fixes Stack overflow on mutually-referential collections and maps
---
 src/changes/changes.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 32a2717e7..af50a961a 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -147,6 +147,8 @@ java.lang.NullPointerException: Cannot invoke
     <action                   type="fix" dev="ggregory" due-to="Omkhar 
Arasaratnam, Gary Gregory">NaN bypass in primitive double range validators 
(#1640).</action>
     <action issue="LANG-1826" type="fix" dev="ggregory" due-to="Cyl, Gary 
Gregory, Piotr Karwasz">StringUtils.repeat(String, [String,] int) now throws 
IllegalArgumentException instead of NegativeArraySizeException (#1644).</action>
     <action issue="LANG-1825" type="fix" dev="ggregory" due-to="Daniel Skiles, 
Gary Gregory">EqualsBuilder.reflectionAppend ttries to set visibility on 
excluded fields #1647.</action>
+    <action                   type="fix" dev="ggregory" due-to="Omkhar 
Arasaratnam, Gary 
Gregory">ToStringStyle.appendDetail(StringBuffer,String,Collection) bypass 
cycle registry. #1648.</action>
+    <action                   type="fix" dev="ggregory" due-to="Gary 
Gregory">ToStringStyle.appendDetail(StringBuffer,String,Map) bypass cycle 
registry. #1648.</action>
     <!-- ADD -->
     <action                   type="add" dev="ggregory" due-to="Gary 
Gregory">Add JavaVersion.JAVA_27.</action>
     <action                   type="add" dev="ggregory" due-to="Gary 
Gregory">Add SystemUtils.IS_JAVA_27.</action>

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