8.3.9

🐛 Bug Fixes

• 97d8908 - HttpRequestFactory: add max connection to request factory (PR #2192 by @Oleksiivanov)
• 1660a36 - sendgrid: fix sendgrid error expression handling (#2189) (PR #2207 by @github-actions[bot])
• 5e3ba63 - kafka: fix kafka deserialization (PR #2240 by @markfarkas-camunda)
  • ↘️ fixes issue #2239 opened by @markfarkas-camunda
• 44f5f1a - kafka: fix code style (commit by @markfarkas-camunda)
• 52bbd20 - dependency: add missing code changes to upgrade spring version (commit by @markfarkas-camunda)
• e334502 - dependency: add missing commons-io dependency (commit by @markfarkas-camunda)
• c276fdb - inboundc: Fix potential infinite retries on message idempotency check fails (#2281) (PR #2283 by @github-actions[bot])

🔧 Chores

• e77e0a3 - workflow: update release run name; backport to 8.3 (PR #2121 by @Oleksiivanov)