CRI-O
CRI-O ships patch releases across three branches with empty change notes
Comparison · Infra & APIs
Fluentd vs ZoneMinder
A side-by-side editorial comparison of Fluentd and ZoneMinder — release velocity, themes, recent moves, and the top alternatives to consider.
Fluentd vs ZoneMinder: at a glance
What is Fluentd?
Fluentd 1.20 drops its yajl dependency to keep building on Ruby 4.1
Fluentd shipped 1.20.0 and 1.20.1 on the same day in late October. 1.20.0 replaces yajl with Ruby's built-in JSON, adds opt-in threaded parsing and directory watching to in_tail, a command timeout for in_exec, TCP keepalive for out_forward, a umask option and a cap on evacuated buffer chunks. 1.20.1 removed yajl-ruby from runtime dependencies because it cannot build on Ruby 4.1, so plugins that require it must now declare it themselves. 1.19.4 in September fixed buffer accounting leaks, a path traversal check and syslog limits.
What is ZoneMinder?
ZoneMinder 1.38.5 fixes 19 vulnerabilities, including authenticated remote code execution
ZoneMinder's 1.38 line is in security maintenance. 1.38.5 fixes 19 reported vulnerabilities, including authenticated OS command execution through the filter debug modal, a JPEG heap overflow and cross-monitor authorization bypasses. It replaces a default or empty auth hash secret on upgrade and refuses token logins while the public default is set. 1.38.6 followed within the hour only to fix RPM builds, since no 1.38.5 RPMs were published.
Fluentd vs ZoneMinder: editorial side-by-side
Fluentd
5.0INFRA · APIS
Fluentd 1.20 drops its yajl dependency to keep building on Ruby 4.1
◆ Current state
Fluentd shipped 1.20.0 and 1.20.1 on the same day in late October. 1.20.0 replaces yajl with Ruby's built-in JSON, adds opt-in threaded parsing and directory watching to in_tail, a command timeout for in_exec, TCP keepalive for out_forward, a umask option and a cap on evacuated buffer chunks. 1.20.1 removed yajl-ruby from runtime dependencies because it cannot build on Ruby 4.1, so plugins that require it must now declare it themselves. 1.19.4 in September fixed buffer accounting leaks, a path traversal check and syslog limits.
◆ Where it's heading
The project is clearing old native dependencies ahead of new Ruby versions while making in_tail cheaper at high file counts. The hardening theme from 1.19.3 and 1.19.4 continues in the buffer and input paths.
◆ Prediction
Expect 1.20.x patches driven by plugins that break without yajl-ruby, since 1.20.1 pushes that dependency onto plugin authors.
ZoneMinder
5.0INFRA · APIS
ZoneMinder 1.38.5 fixes 19 vulnerabilities, including authenticated remote code execution
◆ Current state
ZoneMinder's 1.38 line is in security maintenance. 1.38.5 fixes 19 reported vulnerabilities, including authenticated OS command execution through the filter debug modal, a JPEG heap overflow and cross-monitor authorization bypasses. It replaces a default or empty auth hash secret on upgrade and refuses token logins while the public default is set. 1.38.6 followed within the hour only to fix RPM builds, since no 1.38.5 RPMs were published.
◆ Where it's heading
Every 1.38 release since June has been mostly authorization and memory-safety work. The 1.38.0 feature set (RBAC, WebRTC, the monitor function split) is being made safe rather than extended.
◆ Prediction
Further security releases on 1.38 are likely; the entries give no sign of a 1.39 feature release.
Alternatives to Fluentd and ZoneMinder
Other Infra & APIs 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 Fluentd or ZoneMinder.
Certbot
Certbot keeps tidying correctness bugs around renewals and hooks
Routinator
Routinator 0.16 will validate ASPA and BGPsec, and run strict, by default
Buildkite
Buildkite drops long-lived GitHub credentials from self-hosted agents
AIReiter
AIReiter adds ByteDance's Seedream 5.0 Flash for fast, low-cost image generation and editing
Dashy
Dashy shipped ten releases in five days; one fixes how auth headers trust origins
See all Fluentd alternatives → · See all ZoneMinder alternatives →
Recent activity from Fluentd and ZoneMinder
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 7d agoFluentdFluentd 1.20.1 drops yajl-ruby so it builds on Ruby 4.1
- 7d agoFluentdFluentd 1.20: threaded in_tail parsing, directory watching, umask
- 27d agoZoneMinderZoneMinder 1.38.6 republishes 1.38.5 with fixed RPM builds
- 27d agoZoneMinderZoneMinder 1.38.5 fixes 19 vulnerabilities, including RCE
- 1mo agoFluentdFluentd 1.19.4 fixes buffer leaks and a path traversal check
- 2mo agoZoneMinder1.38.4 closes API ACL gaps and two auth bypasses
- 4mo agoFluentdPayload size limits, host validation and tag path boundaries
- 4mo agoZoneMinder1.38.3 supersedes 1.38.2 with RBAC and injection fixes
- 5mo agoZoneMinderchore: bump redhat spec version to 1.39.11
- 8mo agoZoneMinder1.36.38 backports a SQL injection fix to the legacy branch
- 8mo agoFluentdConnection timeouts, socket leaks and Ruby 4.0 dependencies
- 10mo agoFluentdBackport fixes out_forward stalling under TLS
Frequently asked questions
What is the difference between Fluentd and ZoneMinder?
They serve adjacent needs but don't currently overlap on shipped themes. Fluentd and ZoneMinder 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 Fluentd better than ZoneMinder?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Fluentd and ZoneMinder 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 Infra & APIs products to evaluate alongside.
What are the best alternatives to Fluentd?
Top Fluentd alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Fluentd alternatives" section above for the current picks, or visit /alternatives/fluentd for the full list with editorial commentary on each.
What are the best alternatives to ZoneMinder?
Top ZoneMinder alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ZoneMinder alternatives" section above for the current picks, or visit /alternatives/zoneminder for the full list with editorial commentary on each.