1c07e6e9103123809e420560f2ebf370dde996ea
jcasper
  Sun Jan 11 21:24:24 2026 -0800
Docs for the hicArcLimit and hicArcLimitEnabled setings, which control how many arcs
are actually drawn in arc mode, refs #36774

diff --git src/hg/htdocs/goldenPath/help/trackDb/changes.html src/hg/htdocs/goldenPath/help/trackDb/changes.html
index 9154cc42e34..4b6aaf251f1 100755
--- src/hg/htdocs/goldenPath/help/trackDb/changes.html
+++ src/hg/htdocs/goldenPath/help/trackDb/changes.html
@@ -33,30 +33,36 @@
 
 <DIV class="trackDbDoc_intro">
 <H1>Track Database Definition</H1>
 
 <p>This document summarizes the changes to the <a href="trackDbHub.html">UCSC Genome Browser Hub TrackDb specification</a>.<p>
 
 <TABLE class="settingsTable" id="Common_Settings">
 <tbody>
 <tr valign="TOP">
 <th width="100">Date</th>
 <th width="15%">Track Types</th>
 <th width="15%">Link to Doc</th>
 <th>Change</th>
 </tr>
 
+<tr>
+    <td>2026-01-11</td>
+    <td>hic</td>
+    <td><a href="trackDbHub.html#hicArcLimit">hicArcLimit</a></td>
+    <td>Limit the number of arcs displayed in a Hi-C plot, favoring those with the highest scores</td>
+</tr>
 <tr>
     <td>2024-06-11</td>
     <td>bigBed, bigGenePred, bigChain, bigPsl</td>
     <td><a href="trackDbHub.html#highlight">highlightValues.*</a></td>
     <td>Allow user to highlight certain features in yellow, if they contain certain values in an extraField</td>
 </tr>
 <tr>
     <td>2024-01-22</td>
     <td>bigWig</td>
     <td><a href="trackDbHub.html#setColorWith">setColorWith</a></td>
     <td>Color a signal plot from a bigWig file by the ranges in a bigBed file</td>
 </tr>
 <tr>
     <td>2023-11-08</td>
     <td>bigBed, bigGenePred, bigChain, bigPsl</td>