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[Bug] dbt -v doesn't know that adapters are decoupled from core #10230

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joellabes opened this issue May 28, 2024 · 3 comments · May be fixed by #10919
Open
2 tasks done

[Bug] dbt -v doesn't know that adapters are decoupled from core #10230

joellabes opened this issue May 28, 2024 · 3 comments · May be fixed by #10919
Labels
bug Something isn't working Medium Severity bug with minor impact that does not have resolution timeframe requirement
Milestone
v1.9

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@joellabes
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Is this a new bug in dbt-core?

  • I believe this is a new bug in dbt-core
  • I have searched the existing issues, and I could not find an existing issue for this bug

Current Behavior

I installed dbt-core from the main branch, and ran dbt -v.

I got this output:

(dbt-dev) joel@Joel-Labes dbt-audit-helper % dbt -v
Core:
  - installed: 1.9.0-a1
  - latest:    1.8.1    - Ahead of latest version!

Plugins:
  - snowflake: 1.8.2   - Not compatible!
  - postgres:  1.9.0a1 - Ahead of latest version!

  At least one plugin is out of date or incompatible with dbt-core.
  You can find instructions for upgrading here:
  https://docs.getdbt.com/docs/installation

Expected Behavior

As of 1.8, the fact that the Snowflake adapter has a different minor version isn't a problem. dbt run etc works fine, it's just the warnings that are coming from the version checking code.

Steps To Reproduce

Install a version of dbt calling itself 1.9 alongside a 1.8 vintage of an adapter
run dbt -v

Relevant log output

No response

Environment

- OS: 
- Python:
- dbt: 1.9.0-a1

Which database adapter are you using with dbt?

No response

Additional Context

No response
@joellabes joellabes added bug Something isn't working triage labels May 28, 2024
@dbeatty10 dbeatty10 added Medium Severity bug with minor impact that does not have resolution timeframe requirement and removed triage labels May 28, 2024
@dbeatty10
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Thanks for reporting this @joellabes 👍

Acceptance criteria

  1. If dbt-core is >= 1.8.0 and the adapter version is >= 1.8.0, then the output should not include "Not compatible!"
  2. If dbt-core is >= 1.8.0 and the adapter version is < 1.8.0, then the output should include "Not compatible!"
  3. If dbt-core is < 1.8.0 and the adapter version is not the same minor version, then the output should include "Not compatible!"
$ dbt --version

Core:
  - installed: 1.9.0
  - latest:    1.9.1

Plugins:
  - snowflake: 1.8.2

@dataders
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Just experienced the same thing

This is due to the plugin.minor != core.minor comparison:

dbt-core/core/dbt/version.py

Lines 130 to 133 in 014444d

if plugin.major != core.major or plugin.minor != core.minor:
compatibility_msg = red("Not compatible!")
needs_update = True
return (compatibility_msg, needs_update)

@dataders dataders mentioned this issue Jul 31, 2024
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@graciegoheen graciegoheen added this to the v1.9 milestone Jul 31, 2024
@ChenyuLInx
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Talked during estimation, we could just not report incompatible in this case.

@dave-connors-3 dave-connors-3 linked a pull request Oct 25, 2024 that will close this issue
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bug Something isn't working Medium Severity bug with minor impact that does not have resolution timeframe requirement
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Milestone
v1.9
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update adapter version messages dbt-labs/dbt-core
5 participants
@joellabes @dataders @ChenyuLInx @dbeatty10 @graciegoheen