immudb
immudb made itself speak Postgres — while its announced v2 rearchitecture sits unfinished.
Comparison · DevOps
Manticore Search vs Heroku
A side-by-side editorial comparison of Manticore Search and Heroku — release velocity, themes, recent moves, and the top alternatives to consider.
Manticore Search vs Heroku: at a glance
What is Manticore Search?
Manticore tags a GitHub release per commit, so the real news is one entry in five.
Only one item in the recent window is a release in the ordinary sense: 28.6.6, whose notes cover UUID document IDs for real-time tables — explicit or generated, with equality and IN filters and UUID-based REPLACE, UPDATE and DELETE — and an ordered, limited GROUP_CONCAT() that keeps the top N values per group. The rest are individual commits published as releases: a buddy dependency bump, a backup component bump, a fix restoring USER() parsing after authentication made USER a keyword, and a revert of UTF-8 table and field name support that had been merged by mistake.
What is Heroku?
Runtime bumps fill the changelog; the managed Postgres line is where Heroku actually moves.
Day to day, Heroku's changelog is language-runtime upkeep: Python, Node, Ruby, Go, PHP, JRuby and .NET point releases, buildpack refreshes for Pipenv and uv, and periodic rebuilds of the Heroku-22, Heroku-24 and Heroku-26 stacks now maintained in parallel. The exception is the managed database. Postgres 18 entered beta on 14 July and reached general availability on 4 August, and Heroku deprecated Postgres 15 on the same day.
Manticore Search vs Heroku: editorial side-by-side
Manticore Search
5.0DEVOPS
Manticore tags a GitHub release per commit, so the real news is one entry in five.
◆ Current state
Only one item in the recent window is a release in the ordinary sense: 28.6.6, whose notes cover UUID document IDs for real-time tables — explicit or generated, with equality and IN filters and UUID-based REPLACE, UPDATE and DELETE — and an ordered, limited GROUP_CONCAT() that keeps the top N values per group. The rest are individual commits published as releases: a buddy dependency bump, a backup component bump, a fix restoring USER() parsing after authentication made USER a keyword, and a revert of UTF-8 table and field name support that had been merged by mistake.
◆ Where it's heading
The feature direction visible here is making Manticore behave more like the SQL engine users expect. UUID identifiers remove the requirement to mint your own document IDs, the GROUP_CONCAT extension closes a gap against MySQL semantics, and the USER() fix is repairing MySQL client compatibility that the new authentication support broke. The reverted UTF-8 identifier support belongs to the same effort and will presumably return deliberately.
◆ Prediction
UTF-8 table and field names were reverted as merged by mistake rather than rejected, so the clearest next step is that feature landing properly. The commit-per-release pattern means most upcoming entries will continue to be single fixes rather than release notes.
Heroku
5.0DEVOPSINFRA · APIS
Runtime bumps fill the changelog; the managed Postgres line is where Heroku actually moves.
◆ Current state
Day to day, Heroku's changelog is language-runtime upkeep: Python, Node, Ruby, Go, PHP, JRuby and .NET point releases, buildpack refreshes for Pipenv and uv, and periodic rebuilds of the Heroku-22, Heroku-24 and Heroku-26 stacks now maintained in parallel. The exception is the managed database. Postgres 18 entered beta on 14 July and reached general availability on 4 August, and Heroku deprecated Postgres 15 on the same day.
◆ Where it's heading
The platform is running two clocks at once. One is a near-daily maintenance cadence that keeps supported runtimes current and rarely changes behaviour. The other is a deliberate, publicly staged lifecycle for the data services, where a major version is walked from beta to GA and the version three releases behind is retired in the same announcement. Kafka is on the same track, with 2.8 and 3.7 deprecations and a revised version-support policy posted in late July.
◆ Prediction
Given that Postgres 15's deprecation was announced alongside 18's general availability, the next concrete step is a published end-of-life date and forced-upgrade window for Postgres 15. The runtime bumps will continue at their current weekly rhythm.
Alternatives to Manticore Search and Heroku
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 Manticore Search or Heroku.
Sonic
Sonic is shipping tokenizer control and a dependency diet, two tags at a time.
Postgres Operator
Zalando's Postgres Operator finally shipped v2 — and had to reissue it within a day.
NebulaGraph
A graph database spending its releases on query-language parity and traversal speed.
pgBackRest
PostgreSQL 19 support lands, and pgBackRest stops letting you run most commands as root.
Vitess
Two patch lines, every release published twice, and no feature news since v24.0.0.
See all Manticore Search alternatives → · See all Heroku alternatives →
Recent activity from Manticore Search and Heroku
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 23h agoManticore SearchUTF-8 table and field name support reverted
- 1d agoManticore SearchBuddy component bumped from 4.2.0 to 4.3.0
- 1d agoHerokuPostgres 18 GA and Postgres 15 deprecation; Python 3.14.7 and 3.13.15
- 7d agoManticore SearchUUID document IDs and ordered, limited GROUP_CONCAT()
- 8d agoManticore SearchUSER() parsing restored for MySQL client compatibility
- 9d agoManticore SearchBackup component bumped to 1.10.2
- 23d agoHeroku.NET SDK updates across the 8.0, 9.0 and 10.0 lines
- 24d agoHerokuPostgres 18 enters beta; sbt 2 supported for Scala apps
- 25d agoHerokuHeroku-22, Heroku-24 and Heroku-26 stacks updated
- 28d agoHerokuPython buildpacks updated to Pipenv 2026.6.2 and uv 0.11.28
- 29d agoHerokuNode.js 26.5.0 now available
Frequently asked questions
What is the difference between Manticore Search and Heroku?
They serve adjacent needs but don't currently overlap on shipped themes. Manticore Search and Heroku 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 Manticore Search better than Heroku?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Manticore Search and Heroku 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 Manticore Search?
Top Manticore Search alternatives in DevOps are ranked by recent ship velocity. Browse the "Manticore Search alternatives" section above for the current picks, or visit /alternatives/manticoresearch for the full list with editorial commentary on each.
What are the best alternatives to Heroku?
Top Heroku alternatives in DevOps are ranked by recent ship velocity. Browse the "Heroku alternatives" section above for the current picks, or visit /alternatives/heroku for the full list with editorial commentary on each.