diff --git a/core/src/main/java/hudson/FilePath.java b/core/src/main/java/hudson/FilePath.java
index a4a704cc7c..a737973fb2 100644
--- a/core/src/main/java/hudson/FilePath.java
+++ b/core/src/main/java/hudson/FilePath.java
@@ -2357,7 +2357,7 @@ public final class FilePath implements SerializableOnlyOverRemoting {
      * @param description a description of the fileset, for logging purposes
      * @param compression compression to use
      * @return the number of files copied
-     * @since TODO
+     * @since 2.196
      */
     public int copyRecursiveTo(final DirScanner scanner, final FilePath target, final String description, @Nonnull TarCompression compression) throws IOException, InterruptedException {
         if(this.channel==target.channel) {
diff --git a/core/src/main/java/hudson/PluginWrapper.java b/core/src/main/java/hudson/PluginWrapper.java
index 879dd3a486..dbc1c3db56 100644
--- a/core/src/main/java/hudson/PluginWrapper.java
+++ b/core/src/main/java/hudson/PluginWrapper.java
@@ -277,7 +277,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
 
     /**
      * Like {@link #getDependents} but excluding optional dependencies.
-     * @since TODO
+     * @since 2.181
      */
     public @Nonnull Set<String> getMandatoryDependents() {
         Set<String> s = new HashSet<>(dependents);
@@ -312,7 +312,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
 
     /**
      * Like {@link #hasDependents} but excluding optional dependencies.
-     * @since TODO
+     * @since 2.181
      */
     public boolean hasMandatoryDependents() {
         if (isBundled) {
@@ -357,7 +357,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
 
     /**
      * Like {@link #hasDependencies} but omitting optional dependencies.
-     * @since TODO
+     * @since 2.181
      */
     public boolean hasMandatoryDependencies() {
         return dependencies.stream().anyMatch(d -> !d.optional);
@@ -486,7 +486,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
 
     /**
      * Like {@link #getDependencies} but omits optional dependencies.
-     * @since TODO
+     * @since 2.181
      */
     public List<Dependency> getMandatoryDependencies() {
         return dependencies.stream().filter(d -> !d.optional).collect(Collectors.toList());
@@ -600,7 +600,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
      *
      * @see <a href="https://github.com/jenkinsci/maven-hpi-plugin/pull/75">maven-hpi-plugin#PR-75</a>.
      *
-     * @since TODO
+     * @since 2.158
      */
     @Exported
     public @CheckForNull String getMinimumJavaVersion() {
@@ -1002,7 +1002,7 @@ public class PluginWrapper implements Comparable<PluginWrapper>, ModelObject {
 
     /**
      * Same as {@link DetachedPluginsUtil#isDetachedPlugin}.
-     * @since TODO
+     * @since 2.185
      */
     @Exported
     public boolean isDetached() {
diff --git a/core/src/main/java/hudson/TcpSlaveAgentListener.java b/core/src/main/java/hudson/TcpSlaveAgentListener.java
index 28371d1456..a975131325 100644
--- a/core/src/main/java/hudson/TcpSlaveAgentListener.java
+++ b/core/src/main/java/hudson/TcpSlaveAgentListener.java
@@ -135,7 +135,7 @@ public final class TcpSlaveAgentListener extends Thread {
 
     /**
      * Gets the host name that we advertise protocol clients to connect to.
-     * @since TODO
+     * @since 2.198
      */
     public String getAdvertisedHost() {
         if (CLI_HOST_NAME != null) {
diff --git a/core/src/main/java/hudson/model/UpdateCenter.java b/core/src/main/java/hudson/model/UpdateCenter.java
index 9c5b318a6d..ee9d2d5ff2 100644
--- a/core/src/main/java/hudson/model/UpdateCenter.java
+++ b/core/src/main/java/hudson/model/UpdateCenter.java
@@ -1671,7 +1671,7 @@ public class UpdateCenter extends AbstractModelObject implements Saveable, OnMas
 
         /**
          * Display name used for the GUI.
-         * @since TODO
+         * @since 2.189
          */
         public String getDisplayName() {
             return getName();
diff --git a/core/src/main/java/hudson/model/UpdateSite.java b/core/src/main/java/hudson/model/UpdateSite.java
index 5162ccaa2c..e7bb3581b8 100644
--- a/core/src/main/java/hudson/model/UpdateSite.java
+++ b/core/src/main/java/hudson/model/UpdateSite.java
@@ -956,7 +956,7 @@ public class UpdateSite {
         /**
          * Version of Java this plugin requires to run.
          *
-         * @since TODO
+         * @since 2.158
          */
         @Exported
         public final String minimumJavaVersion;
@@ -1035,7 +1035,7 @@ public class UpdateSite {
          * Returns true if the plugin and its dependencies are fully compatible with the current installation
          * This is set to restricted for now, since it is only being used by Jenkins UI at the moment.
          *
-         * @since TODO
+         * @since 2.175
          */
         @Restricted(NoExternalUse.class)
         public boolean isCompatible() {
@@ -1132,7 +1132,7 @@ public class UpdateSite {
 
         /**
          * Returns true iff the plugin declares a minimum Java version and it's newer than what the Jenkins master is running on.
-         * @since TODO
+         * @since 2.158
          */
         public boolean isForNewerJava() {
             try {
@@ -1161,7 +1161,7 @@ public class UpdateSite {
 
         /**
          * Returns the minimum Java version needed to use the plugin and all its dependencies.
-         * @since TODO
+         * @since 2.158
          * @return the minimum Java version needed to use the plugin and all its dependencies, or null if unspecified.
          */
         @CheckForNull
@@ -1208,7 +1208,7 @@ public class UpdateSite {
         /**
          * Returns true iff any of the plugin dependencies require a newer Java than Jenkins is running on.
          *
-         * @since TODO
+         * @since 2.158
          */
         public boolean isNeededDependenciesForNewerJava() {
             for (Plugin p: getNeededDependencies()) {
diff --git a/core/src/main/java/hudson/model/ViewGroup.java b/core/src/main/java/hudson/model/ViewGroup.java
index 12d73e1c1e..628667157a 100644
--- a/core/src/main/java/hudson/model/ViewGroup.java
+++ b/core/src/main/java/hudson/model/ViewGroup.java
@@ -67,7 +67,7 @@ public interface ViewGroup extends Saveable, ModelObject, AccessControlled {
      * @return
      *      can be empty but never null.
      *
-     * @since TODO
+     * @since 2.174
      */
     @Nonnull
     default Collection<View> getAllViews() {
diff --git a/core/src/main/java/hudson/os/WindowsUtil.java b/core/src/main/java/hudson/os/WindowsUtil.java
index ca21036fcc..6da1e5ac2a 100644
--- a/core/src/main/java/hudson/os/WindowsUtil.java
+++ b/core/src/main/java/hudson/os/WindowsUtil.java
@@ -39,7 +39,7 @@ import java.util.stream.Collectors;
  * Adapted from:
  * https://blogs.msdn.microsoft.com/twistylittlepassagesallalike/2011/04/23/everyone-quotes-command-line-arguments-the-wrong-way/
  *
- * @since TODO
+ * @since 2.183
  */
 public class WindowsUtil {
     private static final Pattern NEEDS_QUOTING = Pattern.compile("[\\s\"]");
diff --git a/core/src/main/java/jenkins/model/JenkinsLocationConfiguration.java b/core/src/main/java/jenkins/model/JenkinsLocationConfiguration.java
index e6664df305..3a99bd199e 100644
--- a/core/src/main/java/jenkins/model/JenkinsLocationConfiguration.java
+++ b/core/src/main/java/jenkins/model/JenkinsLocationConfiguration.java
@@ -44,7 +44,7 @@ public class JenkinsLocationConfiguration extends GlobalConfiguration implements
      * If disabled, the application will no longer check for URL validity in the configuration page.
      * This will lead to an instance vulnerable to SECURITY-1471.
      *
-     * @since TODO
+     * @since 2.176.4 / 2.197
      */
     @Restricted(NoExternalUse.class)
     @SuppressFBWarnings(value = "MS_SHOULD_BE_FINAL", justification = "Accessible via System Groovy Scripts")
diff --git a/core/src/main/java/jenkins/plugins/DetachedPluginsUtil.java b/core/src/main/java/jenkins/plugins/DetachedPluginsUtil.java
index a1c631e6d3..be2dce8748 100644
--- a/core/src/main/java/jenkins/plugins/DetachedPluginsUtil.java
+++ b/core/src/main/java/jenkins/plugins/DetachedPluginsUtil.java
@@ -33,7 +33,7 @@ import java.util.stream.Stream;
  * <p>
  * This code was originally moved from {@link ClassicPluginStrategy}.
  *
- * @since TODO
+ * @since 2.163
  */
 @Restricted(NoExternalUse.class)
 public class DetachedPluginsUtil {
diff --git a/core/src/main/java/jenkins/security/SecurityListener.java b/core/src/main/java/jenkins/security/SecurityListener.java
index 21e5624c5f..5ab4771904 100644
--- a/core/src/main/java/jenkins/security/SecurityListener.java
+++ b/core/src/main/java/jenkins/security/SecurityListener.java
@@ -69,7 +69,7 @@ public abstract class SecurityListener implements ExtensionPoint {
     protected void loggedIn(@Nonnull String username){}
 
     /**
-     * @since TODO
+     * @since 2.161
      *
      * Fired after a new user account has been created and saved to disk.
      *
@@ -106,7 +106,7 @@ public abstract class SecurityListener implements ExtensionPoint {
         }
     }
 
-    /** @since TODO */
+    /** @since 2.161 */
     public static void fireUserCreated(@Nonnull String username) {
         LOGGER.log(Level.FINE, "new user created: {0}", username);
         for (SecurityListener l : all()) {
diff --git a/core/src/main/java/jenkins/security/stapler/StaplerDispatchValidator.java b/core/src/main/java/jenkins/security/stapler/StaplerDispatchValidator.java
index 0d601e1ee6..163258c23b 100644
--- a/core/src/main/java/jenkins/security/stapler/StaplerDispatchValidator.java
+++ b/core/src/main/java/jenkins/security/stapler/StaplerDispatchValidator.java
@@ -79,7 +79,7 @@ import java.util.logging.Logger;
  * {@code jenkins.security.stapler.StaplerDispatchValidator.disabled=true} or setting {@link #DISABLED} to
  * {@code true} in the script console.</p>
  *
- * @since TODO
+ * @since 2.176.2 / 2.186
  */
 @Restricted(NoExternalUse.class)
 public class StaplerDispatchValidator implements DispatchValidator {
diff --git a/update-since-todo.sh b/update-since-todo.sh
index 8aabc2ac00..eeec9fe427 100755
--- a/update-since-todo.sh
+++ b/update-since-todo.sh
@@ -25,7 +25,7 @@ do
         echo -e "\tfirst tag was $firstTag"
         echo -e "\tUpdating file in place"
         sedExpr="${line}s/@since TODO/@since ${firstTag//jenkins-/}/"
-        sed -i $sedExpr $file
+        sed -i.bak $sedExpr $file
     else
         echo -e "\tNot updating file, no tag found. Normal if the associated PR/commit is not merged and released yet"
     fi