(airflow) branch v3-0-test updated: [v3-0-test] Better description why excluding distributions for PyPI constraints (#50680) (#50724)

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potiuk pushed a commit to branch v3-0-test
in repository https://gitbox.apache.org/repos/asf/airflow.git


The following commit(s) were added to refs/heads/v3-0-test by this push:
     new d894f07da4f [v3-0-test] Better description why excluding distributions for PyPI constraints (#50680) (#50724)
d894f07da4f is described below

commit d894f07da4fd04e4d0d9bb7d95b1a7318e60bd3a
Author: github-actions[bot] <41...@users.noreply.github.com>
AuthorDate: Sat May 17 08:21:53 2025 -0400

    [v3-0-test] Better description why excluding distributions for PyPI constraints (#50680) (#50724)
    
    (cherry picked from commit 197a214611a8a7cdb40870fd2e644726d50790b6)
    
    Co-authored-by: Jarek Potiuk <ja...@potiuk.com>
---
 scripts/in_container/run_generate_constraints.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/scripts/in_container/run_generate_constraints.py b/scripts/in_container/run_generate_constraints.py
index 3aab2385160..8353595e1b4 100755
--- a/scripts/in_container/run_generate_constraints.py
+++ b/scripts/in_container/run_generate_constraints.py
@@ -364,6 +364,12 @@ def generate_constraints_pypi_providers(config_params: ConfigParams) -> None:
     distributions_to_exclude_from_constraints = get_locally_build_distribution_specs()
     with config_params.current_constraints_file.open("w") as constraints_file:
         constraints_file.write(PYPI_PROVIDERS_CONSTRAINTS_PREFIX)
+        if distributions_to_exclude_from_constraints:
+            console.print(
+                "[yellow]Excluding some distributions because we install them locally from build .wheels"
+                "- those versions are missing from PyPI, so we need to exclude them from PyPI constraints."
+            )
+            # the command below prints detailed list of excluded distributions
         freeze_distributions_to_file(
             config_params, constraints_file, distributions_to_exclude_from_constraints
         )