Which OCA modules actually run on which Odoo version

We install every public OCA module into a clean database of every Odoo series and publish what happened — the install log, with a date. Not vendor claims.

16.0 17.0 18.0 19.0

The unit here is a module×series pair, not a module: the same module on each series is a separate result. 9 383 pairs are indexed, 9 325 of them already have a real install run behind them — 4 526 distinct OCA modules on Odoo 16.0–19.0.

9 325
Install runs
of 9 383 pairs indexed
8 994
Install cleanly
96.5% of 9 325
61
Install with warnings
0.7% of 9 325
72
Broken on the version
0.8% of 9 325
198
Bench, not a verdict
env / dep / timeout — never counted as incompatibility
Modules on 17.0
1 953
Modules on 18.0
2 961
Modules on 19.0
1 361
latest series
Ported 18.0→19.0
38.7%
1 816 not yet

Why this exists

Odoo ships a major version every year. Third-party and custom modules are not covered by Odoo's own upgrade service, and nobody publishes whether a given module actually installs on a given version. So partners find out during the upgrade, by hand.

Why now

Odoo 20.0 is unveiled on 24 September 2026. As of today, 1 816 of the 2 961 modules available on 18.0 have never been ported to 19.0 — 12 months after 19.0 shipped. Zero repositories have a 20.0 branch yet.

Who it's for

Odoo partners scoping an upgrade, OCA maintainers, and anyone choosing which modules to build on.

What this is not

An install check, not a functional test — a module can install and still misbehave. Paid Apps Store modules are outside this index entirely: we neither run nor list them. Failures caused by a missing Python package in the image are reported as environment problems, never as version incompatibility.

Install status by series

16.0 · 3101 verified of 3101 runnable (3108 in this series)

2984
✓ Installs — 2984~ Environment problem — 66✗ Install error — 51◌ Not installable by manifest — 7

17.0 · 1938 verified of 1938 runnable (1953 in this series)

1815
✓ Installs — 1815! Installs with warnings — 60~ Environment problem — 52✗ Install error — 10⏱ Timed out — 1◌ Not installable by manifest — 15

18.0 · 2956 verified of 2956 runnable (2961 in this series)

2883
✓ Installs — 2883! Installs with warnings — 1▲ Blocked by a dependency — 3~ Environment problem — 59✗ Install error — 10◌ Not installable by manifest — 5

19.0 · 1330 verified of 1330 runnable (1361 in this series)

1312
✓ Installs — 1312~ Environment problem — 17✗ Install error — 1◌ Not installable by manifest — 31

1312 of 1330 tested modules on 19.0 install cleanly (99%). Runnable: 1330 of 1361 — 31 not installable by manifest, 0 still pending.

Odoo 20.0 dev — the development line

A different statement from the table above. There: the module as published, on a series that has been released. Here: the code of the 19.0 branch with its manifest version mechanically raised, on a platform that is not released and changes daily. Hence a separate block rather than one more column.

442 of 1 290 (34.3%) modules of the 19.0 branch start on the development line with no change to the code beyond the version string. Of 848 that did not pass, 558 (65.8%) are one and the same platform change: the merge of ir.model.access and ir.rule into the new ir.access.

The denominator is the pool snapshot of 2026-09-10 06:16 UTC: 1 290 modules, the very set the run was made over. The 19.0 branch now holds 1 330: 40 are not in the snapshot and are not measured here. The manifest version is raised mechanically (19.0.x → 19.5.x); the code is unchanged. Bench: modidx/odoo:master-deps-20260910 · odoo 19.5a1.20260910 · 2026-09-11.

How this is measured · migration tracker · devline.csv

Modules

Category: any
Category
Vendor: any
Vendor
State: any
State
Series: any
Series

Module Vendor Category 16.017.018.019.0

Full list also in the dataset. This selection is a link — copy the address bar to share it.

Data updated 2026-09-16 18:00 UTC · we publish the install log with a date, not a vendor rating · CSV and JSON are open

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Independent project. Not affiliated with Odoo S.A. or the Odoo Community Association.