Odoo lifecycle
Odoo version support calendar
Odoo supports each major version for three years. Here's where every version stands, and what staying put really costs.
| Version | Released | Standard support ends | Status | |
|---|---|---|---|---|
| Odoo 20 | Sep 2026 | Sep 2029 (planned) | Supported | |
| Odoo 19 | Sep 2025 | Sep 2028 (planned) | Supported | Upgrade path → |
| Odoo 18 | Oct 2024 | Sep 2027 (planned) | Supported | Upgrade path → |
| Odoo 17 | Nov 2023 | Sep 2026 | Out of standard support | Upgrade path → |
| Odoo 16 | Oct 2022 | Sep 2025 | Out of standard support | Upgrade path → |
| Odoo 15 | Oct 2021 | Ended | Out of standard support | Upgrade path → |
| Odoo 14 | Oct 2020 | Ended | Out of standard support | Upgrade path → |
Source: Odoo standard and extended support policy, checked 22 Oct 2026.
Odoo 20 upgrade status
Can you upgrade to Odoo 20 today?
Checked 22 Oct 2026
Official Odoo upgrade platform
Not yetupgrade.odoo.com currently offers 17.0, 18.0 and 19.0 as targets.
OpenUpgrade (OCA, Community)
In progressThe 20.0 branch has started; module coverage is still being built.
TechUltra Upgrades
Available nowOdoo 16, 17, 18 and 19 → 20, Community and Enterprise, with 20.0 upgrade scripts built into the platform.
Cost of waiting
What staying on an old version costs
Two costs grow every year you wait: the extended-support fee on your Enterprise subscription, and the size of the upgrade itself, because each new release adds another hop.
Odoo says extended support "requires an additional fee". Partners such as Captivea report it as roughly 25%. Use the figure from your own contract.
How long is an Odoo version supported?
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Odoo gives each major version three years of standard support from its release. After that, extended support is available for an additional fee.
Is Odoo 17 still supported?
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No. Standard support for Odoo 17 ended in September 2026. Odoo 18 is supported until September 2027, Odoo 19 until September 2028 and Odoo 20 until September 2029 (planned dates).
What does extended support cost?
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Odoo states that extended support requires an additional fee. Several Odoo partners report it as a surcharge of about 25% on the Enterprise subscription; check your own contract for the exact figure.
Can I upgrade from a version that is out of support?
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Yes. Unsupported versions can still be upgraded; the path is simply longer because every skipped version is another hop with its own breaking changes.
Upgrade before the next hop is added
Run a read-only scan of your database. You get a module-by-module risk report, a timeline, a downtime estimate and a quote based on your complexity. No obligation.