diff --git a/developers.html b/developers.html
index 55ebf3ca55114e37943c997eea2b487aa02d134e..a2fe2568242d0ca9712120bde97438d47e65abe1 100644
--- a/developers.html
+++ b/developers.html
@@ -844,7 +844,6 @@ Note that the -d switch is necessary for domain users.
</p>
<!--
- -->
<hr />
<p>
<span style="color:darkorange"><b>Developers warning:</b></span>
@@ -866,6 +865,7 @@ Note that the -d switch is necessary for domain users.
</blockquote>
</p>
<hr />
+ -->
<p>
To configure Java on your development system:
@@ -882,14 +882,14 @@ Note that the -d switch is necessary for domain users.
which does not need to be installed separately.
</li>
<li>
- OpenJDK <code style="color:darkgreen"><b>jdk-16</b></code>
+ OpenJDK <code style="color:darkgreen"><b>jdk-17.0.1</b></code>
is default Java version for Savage projects, used
under a
<a href="https://openjdk.java.net/legal/gplv2+ce.html" target="_blank">non-viral open-source license</a>.
</li>
<li>
Oracle
- <code style="color:darkgreen"><b>jdk-16</b></code>
+ <code style="color:darkgreen"><b>jdk-17.0.1</b></code>
and
<code style="color:darkgreen"><b>jdk1.8.0_221</b></code>
are alternative Java versions used in current development.
@@ -908,13 +908,14 @@ Note that the -d switch is necessary for domain users.
or
-->
<br />
- <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\openjdk\jdk-16</b></code> # OpenJDK, or
+ <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\openjdk\jdk-17.0.1</b></code> # OpenJDK, or
<br />
<!-- <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\jdk-14</b></code> # Oracle JDK
<br />-->
- <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\jdk1.8.0_221</b></code> # Oracle JDK
- <br />
- and (usually inserted at the beginning of an existing PATH, if it already exists)
+ <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\jdk-17.0.1</b></code> # Oracle JDK
+ </li>
+ <li>
+ Usually inserted at the beginning of existing PATH environment variable:
<br />
<code style="color:darkgreen"><b>PATH=.;%JAVA_HOME%\bin;%ANT_HOME%\bin;</b></code>
</li>
@@ -929,21 +930,22 @@ Note that the -d switch is necessary for domain users.
Test what version of Java is actually installed and configured for your operating system via console command line. Examples:
<ul>
<li>
- <pre>
-$<b> java -version</b> # OpenJDK 16
+ <pre>
+$<b> java -version</b> # OpenJDK 17
+
+openjdk version "17.0.1" 2021-10-19
+OpenJDK Runtime Environment (build 17.0.1+12-39)
+OpenJDK 64-Bit Server VM (build 17.0.1+12-39, mixed mode, sharing)
-openjdk version "16" 2021-03-16
-OpenJDK Runtime Environment (build 16+36-2231)
-OpenJDK 64-Bit Server VM (build 16+36-2231, mixed mode, sharing)
</pre>
</li>
<li>
- <pre>
-$<b> java -version</b> # Oracle JDK 8
+ <pre>
+$<b> java -version</b> # Oracle JDK 17
-java version "1.8.0_221"
-Java(TM) SE Runtime Environment (build 1.8.0_221-b11)
-Java HotSpot(TM) 64-Bit Server VM (build 25.221-b11, mixed mode)
+java version "17.0.1" 2021-10-19 LTS
+Java(TM) SE Runtime Environment (build 17.0.1+12-LTS-39)
+Java HotSpot(TM) 64-Bit Server VM (build 17.0.1+12-LTS-39, mixed mode, sharing)
</pre>
</li>
</ul>
@@ -1030,7 +1032,7 @@ Java HotSpot(TM) 64-Bit Server VM (build 25.221-b11, mixed mode)
<ul>
<li> Extract the contents (including README.txt) for inclusion in the JDK development build, for example
<br />
- <code style="color:darkgreen"><b>C:\Program Files\Java\jdk1.8.0_221\jre\lib\security</b></code></li>
+ <code style="color:darkgreen"><b>C:\Program Files\Java\jdk-17.0.1\jre\lib\security</b></code></li>
<li>
<a href="https://download.oracle.com/javase/8/docs/technotes/guides/security">Java(TM) Cryptography Architecture (JCA) Reference Guide</a>
</li>
@@ -1615,7 +1617,7 @@ need to be connected to the NPS intranet.
by changing menu <i>Tools > Java Platforms</i>
and also
<code style="color:darkgreen"><b>netbeans.conf</b></code> property
- <code>netbeans_jdkhome="C:\Program Files\Java\openjdk\jdk-16"</code>
+ <code>netbeans_jdkhome="C:\Program Files\Java\openjdk\jdk-17.0.1"</code>
(for example).
</li>
<li>