SimpleSAMLphp
Two maintenance branches, patched in lockstep, with release notes that say nothing but a checksum.
Comparison · DevOps
Dapr vs Zeebe
A side-by-side editorial comparison of Dapr and Zeebe — release velocity, themes, recent moves, and the top alternatives to consider.
Dapr vs Zeebe: at a glance
What is Dapr?
Dapr is running three maintenance branches at once and shipping no new surface.
Dapr is maintaining 1.16, 1.17 and 1.18 in parallel, with 1.18.3 currently working through release candidates. The recent window is entirely correctness and supply-chain work: workflow recovery, actor reminder registration, scheduler stream handling, an input-binding probe timeout, and Go and dependency bumps for reported CVEs. The same fixes appear repeatedly across branches as backports rather than as distinct changes.
What is Zeebe?
Camunda's 8.10 alpha threads a business ID through every layer of the orchestration stack.
This feed is Camunda's monorepo tag stream, so most of what appears in it is machinery rather than software anyone installs: 0.0.0-dryrun-* backport tags and CI hardening dominate by count. The actual content sits in the 8.10.0-alpha4 line, where one theme runs through everything — business IDs as a first-class way to address process instances, wired into the BPMN model, the engine, the protocol, the REST/gRPC/Java clients, FEEL expressions and secondary storage. A separate 8.7 Optimize patch closes two dependency CVEs for the maintenance branch.
Dapr vs Zeebe: editorial side-by-side
Dapr
5.0DEVOPS
Dapr is running three maintenance branches at once and shipping no new surface.
◆ Current state
Dapr is maintaining 1.16, 1.17 and 1.18 in parallel, with 1.18.3 currently working through release candidates. The recent window is entirely correctness and supply-chain work: workflow recovery, actor reminder registration, scheduler stream handling, an input-binding probe timeout, and Go and dependency bumps for reported CVEs. The same fixes appear repeatedly across branches as backports rather than as distinct changes.
◆ Where it's heading
The failure classes being closed cluster around durable execution — stalled workflows left unrecoverable, reminders that never registered, instance IDs reused while child workflows were still live. That is the part of Dapr customers run in production and cannot work around, and the maintenance effort is concentrated there rather than on new building blocks. Backporting the same fix to three branches signals a user base that upgrades slowly and is being supported where it sits.
◆ Prediction
1.18.3 should reach general availability once the release-candidate train stops accumulating backports, and the input-binding and workflow-recovery fixes will likely continue propagating to the older branches before any new capability appears.
Zeebe
5.0DEVOPS
Camunda's 8.10 alpha threads a business ID through every layer of the orchestration stack.
◆ Current state
This feed is Camunda's monorepo tag stream, so most of what appears in it is machinery rather than software anyone installs: 0.0.0-dryrun-* backport tags and CI hardening dominate by count. The actual content sits in the 8.10.0-alpha4 line, where one theme runs through everything — business IDs as a first-class way to address process instances, wired into the BPMN model, the engine, the protocol, the REST/gRPC/Java clients, FEEL expressions and secondary storage. A separate 8.7 Optimize patch closes two dependency CVEs for the maintenance branch.
◆ Where it's heading
Business ID is being finished, not started: alpha4 covers deploy-time validation, child propagation, late assignment after job completion, incidents on invalid runtime values and search-API visibility, which is the shape of a feature in its last mile before a stable release. A second, quieter thread is agent-instance lifecycle work — history field renames and cleanup at the end of a process instance — indicating the engine now carries AI agent runs as state it has to retain and then garbage-collect. RBAC is also being consolidated behind a single canonical endpoint-to-permission mapping.
◆ Prediction
The next tags on this line most likely narrow to fixes on the business ID surface rather than opening a new subsystem, since both release candidates in this window carried CI corrections and no feature changes. Whether agent-instance handling becomes a documented capability or stays internal plumbing is not yet visible in these entries.
Alternatives to Dapr and Zeebe
Other DevOps products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Dapr or Zeebe.
Meilisearch
Meilisearch shipped 1.52, then spent the same day reverting most of it.
Auth0
Auth0 is rebuilding identity around actors that operate on someone else's behalf.
Manticore Search
Manticore ships UUID document IDs, then spends a week reverting and patching around auth.
Gravity Forms
Gravity Forms shipped 3.0 with accessibility on by default, then went back to add-on maintenance.
GitHub
GitHub is building the accounting layer for its agent platform, not just more agents.
Recent activity from Dapr and Zeebe
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 10h agoDapr1.18.3-rc.2: workflow recovery and placement backports
- 16h agoZeebeBackport to 8.9: release the backup store on retention change
- 16h agoZeebeSkip memory-leaking Operate history panel tests on 8.8
- 1d agoZeebeCI: block the pull_request_target trigger on 8.7
- 4d agoDapr1.17.12: Go 1.26.5 rebuild and a configurable input-binding probe
- 4d agoDapr1.16.18: input-binding probe fix backported
- 5d agoZeebe8.10 alpha: business IDs reach the engine, APIs and FEEL
- 6d agoDapr1.18.3-rc.1: scheduler, workflow and dependency backports
- 6d agoZeebeOptimize 8.7.26 patches netty and jetty CVEs
- 10d agoZeebealpha4-rc2 fixes the OpenAPI version check on backports
- 19d agoDapr1.18.2: actor, SPIFFE, Kafka and sidecar fixes ship GA
- 24d agoDapr1.18.2-rc.4: workflow metrics and reminder-name recovery
Frequently asked questions
What is the difference between Dapr and Zeebe?
They serve adjacent needs but don't currently overlap on shipped themes. Dapr and Zeebe are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Dapr better than Zeebe?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Dapr and Zeebe are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to Dapr?
Top Dapr alternatives in DevOps are ranked by recent ship velocity. Browse the "Dapr alternatives" section above for the current picks, or visit /alternatives/dapr for the full list with editorial commentary on each.
What are the best alternatives to Zeebe?
Top Zeebe alternatives in DevOps are ranked by recent ship velocity. Browse the "Zeebe alternatives" section above for the current picks, or visit /alternatives/zeebe for the full list with editorial commentary on each.