diff --git a/.github/workflows/bld.yml b/.github/workflows/bld.yml
index b8d797d..21791c9 100644
--- a/.github/workflows/bld.yml
+++ b/.github/workflows/bld.yml
@@ -1,6 +1,6 @@
 name: bld-ci
 
-on: [ push, pull_request, workflow_dispatch ]
+on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build-bld-project:
@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        java-version: [ 17, 21, 22 ]
+        java-version: [17, 21, 23]
 
     steps:
       - name: Checkout source repository
diff --git a/.idea/misc.xml b/.idea/misc.xml
index b018d04..2fa2388 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -3,6 +3,7 @@
   <component name="EntryPointsManager">
     <pattern value="rife.render.TemplateRenderersBuild" method="jacoco" />
     <pattern value="rife.render.TemplateRenderersBuild" method="pmd" />
+    <pattern value="rife.render.ValueBean" method="setValue" />
   </component>
   <component name="PDMPlugin">
     <option name="customRuleSets">
diff --git a/README.md b/README.md
index cdfbbcb..df26021 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ This project provides a collection of useful template renderers.
 | [rife.render.Capitalize](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Capitalize)     | Capitalizes a template value                                  |
 | [rife.render.Lowercase](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Lowercase)       | Converts a template value to lowercase                        |
 | [rife.render.Rot13](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Rot13)               | Translates a template value to/from ROT13                     |
-| [rife.render.SwapCase](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.SwapCase)         | Swap case of a template value                                 |
+| [rife.render.SwapCase](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.SwapCase)         | Swaps case of a template value                                |
 | [rife.render.Trim](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Trim)                 | Removes leading and trailing whitespace from a template value |
 | [rife.render.Uncapitalize](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Uncapitalize) | Uncapitalizes a template value                                |
 | [rife.render.Uppercase](https://github.com/rife2/rife2-template-renderers/wiki/rife.render.Uppercase)       | Converts a template value to uppercase                        |
diff --git a/config/pmd.xml b/config/pmd.xml
index 3d3203c..2641880 100644
--- a/config/pmd.xml
+++ b/config/pmd.xml
@@ -7,9 +7,9 @@
     <!-- BEST PRACTICES -->
     <rule ref="category/java/bestpractices.xml">
         <exclude name="AvoidPrintStackTrace"/>
-        <exclude name="JUnit4TestShouldUseTestAnnotation"/>
-        <exclude name="JUnitTestContainsTooManyAsserts"/>
         <exclude name="GuardLogStatement"/>
+        <exclude name="UnitTestContainsTooManyAsserts"/>
+        <exclude name="UnitTestShouldUseTestAnnotation"/>
     </rule>
 
     <rule ref="category/java/bestpractices.xml/MissingOverride">
diff --git a/lib/bld/bld-wrapper.properties b/lib/bld/bld-wrapper.properties
index f5d83c2..aba0f19 100644
--- a/lib/bld/bld-wrapper.properties
+++ b/lib/bld/bld-wrapper.properties
@@ -2,7 +2,7 @@ bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
 bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.8
-bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.1.5
+bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.1.7
 bld.extension-tests=com.uwyn.rife2:bld-tests-badge:1.4.6
 bld.repositories=MAVEN_CENTRAL,MAVEN_LOCAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.version=2.1.0
diff --git a/src/bld/java/rife/render/TemplateRenderersBuild.java b/src/bld/java/rife/render/TemplateRenderersBuild.java
index 19e3563..773530f 100644
--- a/src/bld/java/rife/render/TemplateRenderersBuild.java
+++ b/src/bld/java/rife/render/TemplateRenderersBuild.java
@@ -40,7 +40,7 @@ public class TemplateRenderersBuild extends Project {
     public TemplateRenderersBuild() {
         pkg = "rife.render";
         name = "rife2-template-renderers";
-        version = version(1, 1, 6);
+        version = version(1, 1, 7, "SNAPSHOT");
 
         javaRelease = 17;
         downloadSources = true;
@@ -50,8 +50,8 @@ public class TemplateRenderersBuild extends Project {
         scope(compile)
                 .include(dependency("com.uwyn.rife2", "rife2", version(1, 9, 0)));
         scope(test)
-                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 11, 0)))
-                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 11, 0)))
+                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 11, 3)))
+                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 11, 3)))
                 .include(dependency("org.assertj", "assertj-core", version(3, 26, 3)));
 
         javadocOperation().javadocOptions()
diff --git a/src/main/java/rife/render/Abbreviate.java b/src/main/java/rife/render/Abbreviate.java
index b0b38e5..dfacacb 100644
--- a/src/main/java/rife/render/Abbreviate.java
+++ b/src/main/java/rife/render/Abbreviate.java
@@ -21,7 +21,7 @@ import rife.template.Template;
 import rife.template.ValueRenderer;
 
 /**
- * <p>Abbreviate a template value with ellipses.</p>
+ * <p>Abbreviates a template value with ellipses.</p>
  *
  * <p>Usage:</p>
  *
@@ -36,7 +36,18 @@ import rife.template.ValueRenderer;
  */
 public class Abbreviate implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * <p>Returns the template value abbreviated with ellipses.</p>
+     *
+     * <p>Two parameters can be specified:</p>
+     * <ul>
+     *   <li><code>mark</code>: the string that will be used to abbreviate the value. Default is <code>...</code></li>
+     *   <li><code>max</code>: the maximum number of characters to render. Default is <code>-1</code> (no abbreviation).</li>
+     * </ul>
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value to render
+     * @param differentiator a generic string that can be used to differentiate the rendering
+     * @return the abbreviated value, or the original value if no abbreviation is necessary
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/BeatTime.java b/src/main/java/rife/render/BeatTime.java
index 23849f3..f11f97f 100644
--- a/src/main/java/rife/render/BeatTime.java
+++ b/src/main/java/rife/render/BeatTime.java
@@ -38,7 +38,12 @@ import java.time.ZonedDateTime;
  */
 public class BeatTime implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the current time in Swatch Internet (.beat) Time format.
+     *
+     * @param template       the template instance
+     * @param valueId        the value id
+     * @param differentiator the differentiator
+     * @return the rendered value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Capitalize.java b/src/main/java/rife/render/Capitalize.java
index 7805b4c..e0d769f 100644
--- a/src/main/java/rife/render/Capitalize.java
+++ b/src/main/java/rife/render/Capitalize.java
@@ -37,7 +37,12 @@ import rife.tools.StringUtils;
  */
 public class Capitalize implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value by capitalizing it.
+     *
+     * @param template       the template containing the value to be rendered
+     * @param valueId        the identifier of the value to render
+     * @param differentiator a string used to differentiate the rendering
+     * @return the capitalized and encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/DateIso.java b/src/main/java/rife/render/DateIso.java
index a2f1f9e..0da04e6 100644
--- a/src/main/java/rife/render/DateIso.java
+++ b/src/main/java/rife/render/DateIso.java
@@ -23,7 +23,7 @@ import rife.template.ValueRenderer;
 import java.time.ZonedDateTime;
 
 /**
- * <p>Return the current date in ISO 8601 format.</p>
+ * <p>Renders the current date in ISO 8601 format.</p>
  *
  * <p>Usage:</p>
  *
@@ -38,7 +38,12 @@ import java.time.ZonedDateTime;
  */
 public class DateIso implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the current date in ISO 8601 format, encoded according to the template's encoding rules.
+     *
+     * @param template       the template that is currently being rendered
+     * @param valueId        the value id that triggers the rendering of this value renderer
+     * @param differentiator a differentiator that may be used to differentiate the rendering of this value renderer
+     * @return the current date in ISO 8601 format, encoded according to the template's encoding rules
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/DateTimeIso.java b/src/main/java/rife/render/DateTimeIso.java
index 805a6cd..e8513bb 100644
--- a/src/main/java/rife/render/DateTimeIso.java
+++ b/src/main/java/rife/render/DateTimeIso.java
@@ -24,7 +24,7 @@ import java.time.ZoneId;
 import java.time.ZonedDateTime;
 
 /**
- * <p>Return the current date and time in ISO 8601 format.</p>
+ * <p>Renders the current date and time in ISO 8601 format.</p>
  *
  * <p>Usage:</p>
  *
@@ -39,7 +39,15 @@ import java.time.ZonedDateTime;
  */
 public class DateTimeIso implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Renders the current date and time in ISO 8601 format.
+     *
+     * <p>Additionally, it allows specifying a time zone through the template's default value properties with the key
+     * {@code tz}. If no time zone is specified, the system default time zone is used.</p>
+     *
+     * @param template       the template that is currently being rendered
+     * @param valueId        the id of the value to be rendered
+     * @param differentiator a differentiator that may be used to differentiate the rendering of this value renderer
+     * @return the current date and time in ISO 8601 format
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/DateTimeRfc2822.java b/src/main/java/rife/render/DateTimeRfc2822.java
index 3a33842..2bdbd54 100644
--- a/src/main/java/rife/render/DateTimeRfc2822.java
+++ b/src/main/java/rife/render/DateTimeRfc2822.java
@@ -23,7 +23,7 @@ import rife.template.ValueRenderer;
 import java.time.ZonedDateTime;
 
 /**
- * <p>Return the current date and time in RFC 2822 format.</p>
+ * <p>Renders the current date and time in RFC 2822 format.</p>
  *
  * <p>Usage:</p>
  *
@@ -38,7 +38,12 @@ import java.time.ZonedDateTime;
  */
 public class DateTimeRfc2822 implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the current date and time in RFC 2822 format.
+     *
+     * @param template       the template instance
+     * @param valueId        the value id
+     * @param differentiator the differentiator
+     * @return the current date and time in RFC 2822 format
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeBase64.java b/src/main/java/rife/render/EncodeBase64.java
index 95d1e30..e00b24c 100644
--- a/src/main/java/rife/render/EncodeBase64.java
+++ b/src/main/java/rife/render/EncodeBase64.java
@@ -40,7 +40,12 @@ import java.nio.charset.StandardCharsets;
  */
 public class EncodeBase64 implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to Base64.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the Base64-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeHtml.java b/src/main/java/rife/render/EncodeHtml.java
index ee14bdd..b67959d 100644
--- a/src/main/java/rife/render/EncodeHtml.java
+++ b/src/main/java/rife/render/EncodeHtml.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeHtml implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to HTML.
+     *
+     * @param template       the template containing the value to be rendered
+     * @param valueId        the identifier of the value to render
+     * @param differentiator a string used to differentiate the rendering
+     * @return the HTML-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeHtmlEntities.java b/src/main/java/rife/render/EncodeHtmlEntities.java
index bbf6043..cee3e8b 100644
--- a/src/main/java/rife/render/EncodeHtmlEntities.java
+++ b/src/main/java/rife/render/EncodeHtmlEntities.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class EncodeHtmlEntities implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to HTML decimal entities.
+     *
+     * @param template       the template instance
+     * @param valueId        the value id
+     * @param differentiator the differentiator
+     * @return the encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeJs.java b/src/main/java/rife/render/EncodeJs.java
index 52c757d..27de902 100644
--- a/src/main/java/rife/render/EncodeJs.java
+++ b/src/main/java/rife/render/EncodeJs.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeJs implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to JavaScript/ECMAScript.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the JavaScript/ECMAScript-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeJson.java b/src/main/java/rife/render/EncodeJson.java
index 95fbf34..8e17b29 100644
--- a/src/main/java/rife/render/EncodeJson.java
+++ b/src/main/java/rife/render/EncodeJson.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeJson implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to JSON.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the JSON-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeUnicode.java b/src/main/java/rife/render/EncodeUnicode.java
index 061da96..afd2a48 100644
--- a/src/main/java/rife/render/EncodeUnicode.java
+++ b/src/main/java/rife/render/EncodeUnicode.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeUnicode implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to Unicode escape codes.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the Unicode escape codes-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeUrl.java b/src/main/java/rife/render/EncodeUrl.java
index a6c554f..b977353 100644
--- a/src/main/java/rife/render/EncodeUrl.java
+++ b/src/main/java/rife/render/EncodeUrl.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeUrl implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to URL.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the URL-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/EncodeXml.java b/src/main/java/rife/render/EncodeXml.java
index b1c6eff..00b0faa 100644
--- a/src/main/java/rife/render/EncodeXml.java
+++ b/src/main/java/rife/render/EncodeXml.java
@@ -38,7 +38,12 @@ import rife.tools.StringUtils;
  */
 public class EncodeXml implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded to XML.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the XML-encoded value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/FormatCreditCard.java b/src/main/java/rife/render/FormatCreditCard.java
index f2fc815..fec124d 100644
--- a/src/main/java/rife/render/FormatCreditCard.java
+++ b/src/main/java/rife/render/FormatCreditCard.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class FormatCreditCard implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the last 4 digits of the template credit number value.
+     *
+     * @param template       the {@link Template}
+     * @param valueId        the value id
+     * @param differentiator the differentiator
+     * @return the formatted value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Lowercase.java b/src/main/java/rife/render/Lowercase.java
index 8513222..6f9f2ec 100644
--- a/src/main/java/rife/render/Lowercase.java
+++ b/src/main/java/rife/render/Lowercase.java
@@ -37,7 +37,12 @@ import rife.tools.Localization;
  */
 public class Lowercase implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value converted to lowercase.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the lowercase value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Mask.java b/src/main/java/rife/render/Mask.java
index eb96702..fe0a709 100644
--- a/src/main/java/rife/render/Mask.java
+++ b/src/main/java/rife/render/Mask.java
@@ -35,8 +35,30 @@ import rife.template.ValueRenderer;
  * @since 1.0
  */
 public class Mask implements ValueRenderer {
+
     /**
-     * {@inheritDoc}
+     * <p>Renders a template value with characters of the value masked using the specified mask.</p>
+     *
+     * <p>The mask is specified as a template default value with the following syntax:</p>
+     *
+     * <pre>
+     *   mask=&lt;mask&gt;[,unmasked=&lt;unmasked&gt;][,fromStart=&lt;fromStart&gt;]
+     * </pre>
+     *
+     * <p>Where:</p>
+     *
+     * <ul>
+     *   <li><var>mask</var> is the character to use for masking, defaulting to <code>*</code></li>
+     *   <li><var>unmasked</var> is the number of characters at the beginning of the value that should be left unmasked,
+     *   defaulting to <code>0</code></li>
+     *   <li><var>fromStart</var> is a boolean indicating whether the <var>unmasked</var> value should be counted from
+     *   the start of the value, defaulting to <code>false</code></li>
+     * </ul>
+     *
+     * @param template       the template to render the value in
+     * @param valueId        the ID of the value to render
+     * @param differentiator the differentiator of the value to render
+     * @return the rendered value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Normalize.java b/src/main/java/rife/render/Normalize.java
index a07fb9b..b6cb9d1 100644
--- a/src/main/java/rife/render/Normalize.java
+++ b/src/main/java/rife/render/Normalize.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class Normalize implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value normalized for inclusion in a URL path.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the normalized value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/QrCode.java b/src/main/java/rife/render/QrCode.java
index ddf8091..47f74c0 100644
--- a/src/main/java/rife/render/QrCode.java
+++ b/src/main/java/rife/render/QrCode.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class QrCode implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value encoded as an SVG QR Code.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the SVG QR Code
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/RenderUtils.java b/src/main/java/rife/render/RenderUtils.java
index f2f0859..50b4576 100644
--- a/src/main/java/rife/render/RenderUtils.java
+++ b/src/main/java/rife/render/RenderUtils.java
@@ -83,7 +83,7 @@ public final class RenderUtils {
             DateTimeFormatter.ofPattern("EEE, d MMM yyyy HH:mm:ss zzz").withLocale(Localization.getLocale());
     private static final String DEFAULT_USER_AGENT =
             "Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0";
-    private final static Logger LOGGER = Logger.getLogger(RenderUtils.class.getName());
+    private static final Logger LOGGER = Logger.getLogger(RenderUtils.class.getName());
 
     private RenderUtils() {
         // no-op
diff --git a/src/main/java/rife/render/Rot13.java b/src/main/java/rife/render/Rot13.java
index d9e5326..75e3dd7 100644
--- a/src/main/java/rife/render/Rot13.java
+++ b/src/main/java/rife/render/Rot13.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class Rot13 implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value translated to/from ROT13.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the ROT13 value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/ShortenUrl.java b/src/main/java/rife/render/ShortenUrl.java
index 1ceeec9..204d7c6 100644
--- a/src/main/java/rife/render/ShortenUrl.java
+++ b/src/main/java/rife/render/ShortenUrl.java
@@ -38,7 +38,12 @@ import rife.template.ValueRenderer;
  */
 public class ShortenUrl implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value shortened using <a href="https://is.gd/">is.gid</a>.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the template shortened value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/SwapCase.java b/src/main/java/rife/render/SwapCase.java
index 4278768..1fd996a 100644
--- a/src/main/java/rife/render/SwapCase.java
+++ b/src/main/java/rife/render/SwapCase.java
@@ -21,7 +21,7 @@ import rife.template.Template;
 import rife.template.ValueRenderer;
 
 /**
- * <p>Swap case of a template value.</p>
+ * <p>Swaps case of a template value.</p>
  *
  * <p>Usage:</p>
  *
@@ -35,9 +35,13 @@ import rife.template.ValueRenderer;
  * @since 1.0
  */
 public class SwapCase implements ValueRenderer {
-
     /**
-     * {@inheritDoc}
+     * Returns the template value with swapped case.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the swapped case value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/TimeIso.java b/src/main/java/rife/render/TimeIso.java
index a62c44b..01bf5b2 100644
--- a/src/main/java/rife/render/TimeIso.java
+++ b/src/main/java/rife/render/TimeIso.java
@@ -23,7 +23,7 @@ import rife.template.ValueRenderer;
 import java.time.ZonedDateTime;
 
 /**
- * <p>Return the current time in ISO 8601 format.</p>
+ * <p>Renders the current time in ISO 8601 format.</p>
  *
  * <p>Usage:</p>
  *
@@ -38,7 +38,12 @@ import java.time.ZonedDateTime;
  */
 public class TimeIso implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the current time in ISO 8601 format.
+     *
+     * @param template       the template that is currently being rendered
+     * @param valueId        the id of the value to be rendered
+     * @param differentiator a differentiator that may be used to differentiate the rendering of this value renderer
+     * @return the current time in ISO 8601 format
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Trim.java b/src/main/java/rife/render/Trim.java
index f3b2980..a0951b4 100644
--- a/src/main/java/rife/render/Trim.java
+++ b/src/main/java/rife/render/Trim.java
@@ -36,7 +36,12 @@ import rife.template.ValueRenderer;
  */
 public class Trim implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Renders the template value by removing leading and trailing whitespace.
+     *
+     * @param template       the template instance
+     * @param valueId        the id of the value to render
+     * @param differentiator an optional differentiator to use for cache invalidation
+     * @return the trimmed value, or the original value if it is {@code null} or empty
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Uncapitalize.java b/src/main/java/rife/render/Uncapitalize.java
index 53b8a45..20b0aad 100644
--- a/src/main/java/rife/render/Uncapitalize.java
+++ b/src/main/java/rife/render/Uncapitalize.java
@@ -37,7 +37,12 @@ import rife.tools.StringUtils;
  */
 public class Uncapitalize implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the un-capitalized template value.
+     *
+     * @param template       the template to render
+     * @param valueId        the id of the value to render
+     * @param differentiator the differentiator to use for the value lookup
+     * @return the un-capitalized value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Uppercase.java b/src/main/java/rife/render/Uppercase.java
index 31ecd9a..92e57a5 100644
--- a/src/main/java/rife/render/Uppercase.java
+++ b/src/main/java/rife/render/Uppercase.java
@@ -22,7 +22,7 @@ import rife.template.ValueRenderer;
 import rife.tools.Localization;
 
 /**
- * <p>Convert a template value to uppercase.</p>
+ * <p>Converts a template value to uppercase.</p>
  *
  * <p>Usage:</p>
  *
@@ -37,7 +37,12 @@ import rife.tools.Localization;
  */
 public class Uppercase implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Returns the template value converted to uppercase.
+     *
+     * @param template       the template that contains the value
+     * @param valueId        the id of the value
+     * @param differentiator the differentiator to use
+     * @return the uppercased value
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Uptime.java b/src/main/java/rife/render/Uptime.java
index 2fe1a5d..14bb2de 100644
--- a/src/main/java/rife/render/Uptime.java
+++ b/src/main/java/rife/render/Uptime.java
@@ -38,7 +38,12 @@ import java.lang.management.ManagementFactory;
  */
 public class Uptime implements ValueRenderer {
     /**
-     * {@inheritDoc}
+     * Renders the server uptime.
+     *
+     * @param template       the template that is currently being rendered
+     * @param valueId        the id of the value to render
+     * @param differentiator a differentiator that may be used to differentiate the rendering of this value renderer
+     * @return the server uptime
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/main/java/rife/render/Year.java b/src/main/java/rife/render/Year.java
index b79911a..cb8c8f5 100644
--- a/src/main/java/rife/render/Year.java
+++ b/src/main/java/rife/render/Year.java
@@ -37,9 +37,13 @@ import java.time.ZonedDateTime;
  * @since 1.0
  */
 public class Year implements ValueRenderer {
-
     /**
-     * {@inheritDoc}
+     * Renders the current year.
+     *
+     * @param template       the template that is currently being rendered
+     * @param valueId        the id of the value to render
+     * @param differentiator a differentiator that may be used to differentiate the rendering of this value renderer
+     * @return the current year
      */
     @Override
     public String render(Template template, String valueId, String differentiator) {
diff --git a/src/test/java/rife/render/DisabledOnCi.java b/src/test/java/rife/render/DisabledOnCi.java
index 2fab8c9..8c369d6 100644
--- a/src/test/java/rife/render/DisabledOnCi.java
+++ b/src/test/java/rife/render/DisabledOnCi.java
@@ -30,7 +30,7 @@ import java.lang.annotation.Target;
  * @author <a href="https://erik.thauvin.net/">Erik C. Thauvin</a>
  * @since 1.0
  */
-@Target({ ElementType.TYPE, ElementType.METHOD })
+@Target({ElementType.TYPE, ElementType.METHOD})
 @Retention(RetentionPolicy.RUNTIME)
 @ExtendWith(DisableOnCiCondition.class)
 public @interface DisabledOnCi {
diff --git a/src/test/java/rife/render/TestEncode.java b/src/test/java/rife/render/TestEncode.java
index d02571f..bc390d4 100644
--- a/src/test/java/rife/render/TestEncode.java
+++ b/src/test/java/rife/render/TestEncode.java
@@ -56,7 +56,7 @@ class TestEncode {
         assertThat(t.getContent()).isEqualTo("\\'\\\"\\\\\\/");
 
         t = TemplateFactory.TXT.get("encodeJs");
-        t.setAttribute(TestCase.FOO,  "This is\f\b a\r\n\ttest");
+        t.setAttribute(TestCase.FOO, "This is\f\b a\r\n\ttest");
         assertThat(t.getContent()).isEqualTo("This is\\f\\b a\\r\\n\\ttest");
 
         t = TemplateFactory.HTML.get("encodeJs");