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## 2.5.5 Upgrade 14.8.0.104.0 (9.6.2) to 14.8.1 (10.2.0)

This topic provides the systematic instruction to upgrade 14.8.0.104.0 (9.6.2) to 14.8.1 (10.2.0).

Follow the steps to upgrade 14.8.0.104.0 (9.6.2) to 14.8.1 (10.2.0).

History Sync to 9.6.2

1. Generate db.zip for 9.6.2 via Migration Utility; Full with changelogSync=true.
   Example:

           {
             "releaseVersion":"14.8.0.0.0",
             "stopOnFailure":"true",
             "deployments":
             [
              {
               "service": "plato-config-service",
               "artifactVersion": "9.6.2",
               "changelogVersion": "9.6.2",
               "groupId" : "dev.obma.plato.24_6_0_flyway_sql_migration.services",
               "option": "Full",
               "changelogSync": true
              },
              {
               "service":  "plato-api-gateway",
               "artifactVersion":   "9.6.2",
               "changelogVersion":   "9.6.2",
               "groupId" :   "dev.obma.plato.24_6_0_flyway_sql_migration.services",
               "option": "Full",
               "changelogSync": true
              }
             ]
           }

Execution 10.2.0

2. Full with changelogSync=false.
   Example:

            {
               "releaseVersion":"14.8.0.0.0",
               "stopOnFailure":"true",
               "deployments":
              [
               {
                 "service": "plato-config-service",
                 "artifactVersion": "10.2.0",
                 "changelogVersion": "10.2.0",
                 "groupId" :  "dev.obma.plato.24_6_0_flyway_sql_migration.services",
                 "option": "Full",
                 "changelogSync": false
               },
               {
                 "service":  "plato-api-gateway",
                 "artifactVersion": "10.2.0",
                 "changelogVersion": "10.2.0",
                 "groupId" :  "dev.obma.plato.24_6_0_flyway_sql_migration.services",
                 "option": "Full",
                 "changelogSync": false
               }
              ]
            }

Parent topic: Deployment Scenarios