don't die if last commit has been squashed away

build.gradle.kts

@@ -59,5 +59,5 @@ dependencies {
   implementation(libs.jgit)
 
   testImplementation(libs.junit)
-  testRuntimeOnly("org.junit.platform", "junit-platform-launcher")
+  testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 }

gradle/libs.versions.toml

@@ -1,19 +1,19 @@
 [versions]
 indra = "4.0.0"
-jackson = "2.20.1"
-junit = "6.0.1"
+jackson = "2.22.0"
+junit = "6.1.1"
 
 [plugins]
 indra = { id = "net.kyori.indra", version.ref = "indra" }
 indra-git = { id = "net.kyori.indra.git", version.ref = "indra" }
 indra-spotless = { id = "net.kyori.indra.licenser.spotless", version.ref = "indra" }
-publish-plugin = { id = "com.gradle.plugin-publish", version = "2.0.0" }
+publish-plugin = { id = "com.gradle.plugin-publish", version = "2.1.1" }
 
 [libraries]
-guava = { module = "com.google.guava:guava", version = "33.5.0-jre" }
+guava = { module = "com.google.guava:guava", version = "33.6.0-jre" }
 jackson-databind = { module = "com.fasterxml.jackson.core:jackson-databind", version.ref = "jackson" }
 jackson-datatype-jsr310 = { module = "com.fasterxml.jackson.datatype:jackson-datatype-jsr310", version.ref = "jackson" }
 jspecify = { module = "org.jspecify:jspecify", version = "1.0.0" }
 mammoth = { module = "net.kyori:mammoth", version = "1.5.0" }
 junit = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit" }
-jgit = "org.eclipse.jgit:org.eclipse.jgit:7.4.0.202509020913-r"
+jgit = "org.eclipse.jgit:org.eclipse.jgit:7.7.0.202606012155-r"

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.6.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

settings.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-  id("org.gradle.toolchains.foojay-resolver-convention") version "0.9.0"
+  id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
 }
 
 rootProject.name = "fill-gradle"

src/main/java/io/papermc/fill/gradle/task/PublishToFillTask.java

@@ -71,7 +71,7 @@
     .build();
 
   public PublishToFillTask() {
     this.setGroup("fill");
     this.setDescription("Publish to Fill");
   }
 
@@ -248,7 +248,8 @@
       this.logEmptyChangelogWarning(
         lastCommit.sha(),
         currentCommit.getName(),
-        "previous build commit is not present in the local repository"
+        "previous build commit is not present in the local repository",
+        false
       );
       return false;
     }
@@ -260,29 +261,34 @@
         this.logEmptyChangelogWarning(
           lastCommit.sha(),
           currentCommit.getName(),
-          "previous build commit is not an ancestor of the current HEAD"
+          "previous build commit is not an ancestor of the current HEAD",
+          false
         );
         return false;
       }
     } catch (final MissingObjectException e) {
+      // looks like history was squashed away, lets just use this commit as changelog
+      revWalk.markUninteresting(revWalk.parseCommit(currentCommit.getParent(0)));
       this.logEmptyChangelogWarning(
         lastCommit.sha(),
         currentCommit.getName(),
-        "previous build commit could not be loaded from the local repository"
+        "previous build commit could not be loaded from the local repository",
+        true
       );
-      return false;
+      return true;
     }
 
     revWalk.markUninteresting(revWalk.parseCommit(lastBuildObjectId));
     return true;
   }
 
-  private void logEmptyChangelogWarning(final String previousCommit, final String currentCommit, final String reason) {
+  private void logEmptyChangelogWarning(final String previousCommit, final String currentCommit, final String reason, final boolean shortChangelog) {
     this.getLogger().warn(
-      "Unable to compute changelog: {} (previous build commit: {}, current HEAD: {}). Publishing with an empty changelog.",
+      "Unable to compute changelog: {} (previous build commit: {}, current HEAD: {}). {}",
       reason,
       previousCommit,
-      currentCommit
+      currentCommit,
+      shortChangelog ? "Publishing with short changelog" : "Publishing with an empty changelog."
     );
   }