From 09197a0aa1bd707af2723f1534a45075f20b8414 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 14:03:16 -0400
Subject: [PATCH 01/14] build(deps): bump `org.jlab.coda:jclara` to 6.1

release notes: https://code.jlab.org/hallb/clas12/coatjava/clara-java/-/releases/6.1
---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 93a1bb8e70..9df38688ec 100644
--- a/pom.xml
+++ b/pom.xml
@@ -139,7 +139,7 @@
       <dependency>
         <groupId>org.jlab.coda</groupId>
         <artifactId>jclara</artifactId>
-        <version>4.3</version>
+        <version>6.1</version>
       </dependency>
 
       <dependency>

From e4c730ad7b2df625d6d8da1daf1528d7c84a52f3 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 14:10:49 -0400
Subject: [PATCH 02/14] fix: xmsg snapshot...

---
 common-tools/clas-io/pom.xml | 1 -
 pom.xml                      | 6 ++++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/common-tools/clas-io/pom.xml b/common-tools/clas-io/pom.xml
index 32aa1e67c2..c470daab26 100644
--- a/common-tools/clas-io/pom.xml
+++ b/common-tools/clas-io/pom.xml
@@ -18,7 +18,6 @@
     <dependency>
       <groupId>org.jlab.coda</groupId>
       <artifactId>xmsg</artifactId>
-      <version>2.3</version>
     </dependency>
 
     <dependency>
diff --git a/pom.xml b/pom.xml
index 9df38688ec..7af38f66ff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -142,6 +142,12 @@
         <version>6.1</version>
       </dependency>
 
+      <dependency>
+        <groupId>org.jlab.coda</groupId>
+        <artifactId>xmsg</artifactId>
+        <version>2.5</version> <!-- FIXME: deploy this, then consume with jclara... -->
+      </dependency>
+
       <dependency>
         <groupId>org.jlab.coda</groupId>
         <artifactId>jevio</artifactId>

From 2c4442a2cb711a63e17750a2f1eee67ccb71e6fe Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 15:51:59 -0400
Subject: [PATCH 03/14] fix: jclara 6.2, xmsg 2.5

---
 pom.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pom.xml b/pom.xml
index 7af38f66ff..0e36aa9fe1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -139,13 +139,13 @@
       <dependency>
         <groupId>org.jlab.coda</groupId>
         <artifactId>jclara</artifactId>
-        <version>6.1</version>
+        <version>6.2</version>
       </dependency>
 
       <dependency>
         <groupId>org.jlab.coda</groupId>
         <artifactId>xmsg</artifactId>
-        <version>2.5</version> <!-- FIXME: deploy this, then consume with jclara... -->
+        <version>2.5</version>
       </dependency>
 
       <dependency>

From 2eaf83dc8f9106dc3f1a26501c85bc5983cd89b2 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 16:47:55 -0400
Subject: [PATCH 04/14] fix: add xmsg repo

---
 pom.xml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pom.xml b/pom.xml
index 0e36aa9fe1..6f51f035b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,6 +27,10 @@
       <id>clas12-clara-java</id>
       <url>https://code.jlab.org/api/v4/projects/243/packages/maven</url>
     </repository>
+    <repository>
+      <id>clas12-xmsg-java</id>
+      <url>https://code.jlab.org/api/v4/projects/959/packages/maven</url>
+    </repository>
     <repository>
       <id>clas12maven</id>
       <url>https://clasweb.jlab.org/.clas12maven</url>

From 49b8885500089be82e37e0610c884d142c84d21d Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 17:23:54 -0400
Subject: [PATCH 05/14] build: drop conflict resolution for gson

---
 pom.xml | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/pom.xml b/pom.xml
index 6f51f035b5..08d7492107 100644
--- a/pom.xml
+++ b/pom.xml
@@ -242,16 +242,6 @@
         <version>0.4.8</version> <!-- WARNING: if changed, see `docs/dependency_conflicts.md` -->
       </dependency>
 
-      <!-- resolve conflict between `org.jlab.coda:jclara` and `ai.djl:api`
-           by choosing the later version of their `com.google.code.gson:gson` dependency
-           - `djl`'s `gson` version is here: https://github.com/deepjavalibrary/djl/blob/master/gradle/libs.versions.toml
-      -->
-      <dependency>
-        <groupId>com.google.code.gson</groupId>
-        <artifactId>gson</artifactId>
-        <version>2.13.1</version> <!-- WARNING: if changed, see `docs/dependency_conflicts.md` -->
-      </dependency>
-
       <!-- resolve conflict between `j4ml:j4ml-clas12` and `clas-tracking`
            by using the version of `org.ejml:ejml-simple` used by `j4ml:j4ml-clas12:jar:0.9-SNAPSHOT` -->
       <dependency>

From 002ce013755cde918c352efdc31714285fdb75fa Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 10:46:59 -0400
Subject: [PATCH 06/14] doc: rm comment

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 08d7492107..6ad3bb4306 100644
--- a/pom.xml
+++ b/pom.xml
@@ -222,7 +222,7 @@
       <dependency> <!-- sets version number for all 'ai.djl' dependencies -->
         <groupId>ai.djl</groupId>
         <artifactId>bom</artifactId>
-        <version>0.38.0</version> <!-- WARNING: if changed, check the `com.google.code.gson:gson` version; see `docs/dependency_conflicts.md` -->
+        <version>0.38.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

From cfaf452e937c6088f3c65435c13a4de1f22dcab6 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 17:33:12 -0400
Subject: [PATCH 07/14] doc: groot brings in conflicting exp4j too

---
 pom.xml | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/pom.xml b/pom.xml
index 6ad3bb4306..bd6f741014 100644
--- a/pom.xml
+++ b/pom.xml
@@ -131,7 +131,7 @@
       <dependency>
         <groupId>org.jlab</groupId>
         <artifactId>groot</artifactId>
-        <version>4.0.5</version>
+        <version>4.0.5</version> <!-- WARNING: if changed, check the `net.objecthunter:exp4j` version; see `docs/dependency_conflicts.md` -->
       </dependency>
 
       <dependency>
@@ -234,8 +234,11 @@
         - see `docs/dependency_conflicts.md` for more info
       -->
 
-      <!-- resolve conflict between `org.jlab.jnp:jnp-hipo:jar:2.0-SNAPSHOT` and `org.jlab.jnp:jnp-hipo4:jar:4.5`
-           by choosing the later version of their `net.objecthunter:exp4j` dependency -->
+      <!-- resolve conflicting `net.objecthunter:exp4j` by choosing the latest used by
+          - `org.jlab.jnp:jnp-hipo`
+          - `org.jlab.jnp:jnp-hipo4`
+          - `org.jlab:groot`
+      -->
       <dependency>
         <groupId>net.objecthunter</groupId>
         <artifactId>exp4j</artifactId>

From 894de18a4986f3dff3cb30479c18dbc48cfbff2a Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Mon, 28 Sep 2026 17:51:48 -0400
Subject: [PATCH 08/14] fix: include transitive `gson`

---
 reconstruction/alert/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reconstruction/alert/pom.xml b/reconstruction/alert/pom.xml
index c4baa62486..025d2aaa81 100644
--- a/reconstruction/alert/pom.xml
+++ b/reconstruction/alert/pom.xml
@@ -137,7 +137,7 @@
             </goals>
             <configuration>
               <outputDirectory>${project.build.directory}/lib/services</outputDirectory>
-              <includeGroupIds>ai.djl</includeGroupIds>
+              <includeGroupIds>ai.djl,com.google.code.gson</includeGroupIds>
             </configuration>
           </execution>
         </executions>

From 6cd83be525d8dd84e9ae8d9f0b604ee85c544e40 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 10:12:00 -0400
Subject: [PATCH 09/14] build: consume ccdbrcdb

---
 pom.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index bd6f741014..c19e985923 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,6 +31,10 @@
       <id>clas12-xmsg-java</id>
       <url>https://code.jlab.org/api/v4/projects/959/packages/maven</url>
     </repository>
+    <repository>
+      <id>clas12-ccdbrcdb-java</id>
+      <url>https://code.jlab.org/api/v4/projects/245/packages/maven</url>
+    </repository>
     <repository>
       <id>clas12maven</id>
       <url>https://clasweb.jlab.org/.clas12maven</url>
@@ -210,7 +214,7 @@
       <dependency>
         <groupId>org.jlab.ccdbrcdb</groupId>
         <artifactId>ccdbrcdb</artifactId>
-        <version>2.0</version>
+        <version>2.1</version>
       </dependency>
 
       <dependency>

From da8d6ee254651153889993c9c9b44dbab50ae79b Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 10:53:41 -0400
Subject: [PATCH 10/14] doc: commant jclara

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index c19e985923..e045695da7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
       <url>https://code.jlab.org/api/v4/projects/919/packages/maven</url>
     </repository>
     <repository>
-      <id>clas12-clara-java</id>
+      <id>clas12-clara-java</id> <!-- `jclara` -->
       <url>https://code.jlab.org/api/v4/projects/243/packages/maven</url>
     </repository>
     <repository>

From 80ca31e4a1e20b87f69b45810afbc08537dcd095 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 16:59:10 -0400
Subject: [PATCH 11/14] build: jevio 6.2.1

---
 pom.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index e045695da7..1f0cb73b23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,6 +35,10 @@
       <id>clas12-ccdbrcdb-java</id>
       <url>https://code.jlab.org/api/v4/projects/245/packages/maven</url>
     </repository>
+    <repository>
+      <id>clas12-evio-java</id> <!-- `jevio` -->
+      <url>https://code.jlab.org/api/v4/projects/1038/packages/maven</url>
+    </repository>
     <repository>
       <id>clas12maven</id>
       <url>https://clasweb.jlab.org/.clas12maven</url>
@@ -160,7 +164,7 @@
         <groupId>org.jlab.coda</groupId>
         <artifactId>jevio</artifactId>
         <classifier>jar-with-dependencies</classifier>
-        <version>6.2-SNAPSHOT</version>
+        <version>6.2.1</version>
         <exclusions>
           <exclusion>
             <groupId>net.jpountz.lz4</groupId>

From 63bf555daa8e4f2bca25b8f2ca1b6305b5d50e8a Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 17:06:50 -0400
Subject: [PATCH 12/14] ci: retry


From 61bfbf2986e707e911bc47fcb643a657b9479fea Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 17:42:00 -0400
Subject: [PATCH 13/14] ci: retry


From ad48edc9b4504f7f8d19a84494e7b0ba090a77c7 Mon Sep 17 00:00:00 2001
From: Christopher Dilks <c-dilks@users.noreply.github.com>
Date: Tue, 29 Sep 2026 18:44:41 -0400
Subject: [PATCH 14/14] build: `et` 16.6.1

---
 common-tools/clas-io/pom.xml   |  1 -
 common-tools/coat-libs/pom.xml |  1 -
 pom.xml                        | 12 +++++++++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/common-tools/clas-io/pom.xml b/common-tools/clas-io/pom.xml
index c470daab26..d51e553d66 100644
--- a/common-tools/clas-io/pom.xml
+++ b/common-tools/clas-io/pom.xml
@@ -44,7 +44,6 @@
     <dependency>
       <groupId>org.jlab.coda</groupId>
       <artifactId>et</artifactId>
-      <version>14.0</version>
     </dependency>
 
     <dependency>
diff --git a/common-tools/coat-libs/pom.xml b/common-tools/coat-libs/pom.xml
index d8c6659cf2..903c377da8 100644
--- a/common-tools/coat-libs/pom.xml
+++ b/common-tools/coat-libs/pom.xml
@@ -32,7 +32,6 @@
     <dependency>
       <groupId>org.jlab.coda</groupId>
       <artifactId>et</artifactId>
-      <version>14.0</version>
     </dependency>
 
     <dependency>
diff --git a/pom.xml b/pom.xml
index 1f0cb73b23..8e177bea3c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,9 +36,13 @@
       <url>https://code.jlab.org/api/v4/projects/245/packages/maven</url>
     </repository>
     <repository>
-      <id>clas12-evio-java</id> <!-- `jevio` -->
+      <id>clas12-evio</id> <!-- `jevio` -->
       <url>https://code.jlab.org/api/v4/projects/1038/packages/maven</url>
     </repository>
+    <repository>
+      <id>clas12-et</id> <!-- `et` -->
+      <url>https://code.jlab.org/api/v4/projects/1044/packages/maven</url>
+    </repository>
     <repository>
       <id>clas12maven</id>
       <url>https://clasweb.jlab.org/.clas12maven</url>
@@ -185,6 +189,12 @@
         </exclusions>
       </dependency>
 
+      <dependency>
+        <groupId>org.jlab.coda</groupId>
+        <artifactId>et</artifactId>
+        <version>16.6.1</version>
+      </dependency>
+
       <dependency>
         <groupId>org.jlab.jnp</groupId>
         <artifactId>jnp-hipo</artifactId>