Fix --use-airflow-version constraints (apache#36378)

When `--use-airflow-version` is a numeric or rc version, the constraints
should be specific for that version when installing airflow. For example
when we install 2.7.3rc1, `constraints-2.7.3rc1` should be used.

This has been lost when fixing version in CI.

This PR introduces these fixes:

* default varlue for airflow constraints is DEFAULT_AIRFLOW_CONSTRAINTS_BRANCH

* when --use-airflow-version is numeric version and default value is
  used for constraints (DEFAULT_AIRFLOW_CONSTRAINTS_BRANCH) then it
  is replaced with `constraints-VERSION`

* when we print out constraints used, we print which are the
  constraints used by Airflow and which by providers.

dev/breeze/src/airflow_breeze/commands/common_package_installation_options.py

@@ -19,13 +19,14 @@
 
 import click
 
+from airflow_breeze.branch_defaults import DEFAULT_AIRFLOW_CONSTRAINTS_BRANCH
 from airflow_breeze.global_constants import ALLOWED_CONSTRAINTS_MODES_CI, ALLOWED_CONSTRAINTS_MODES_PROD
 from airflow_breeze.utils.custom_param_types import BetterChoice
 
 option_airflow_constraints_reference = click.option(
     "--airflow-constraints-reference",
-    help="Constraint reference to use for airflow installation (used in calculated constraints URL). "
-    "Can be 'default' in which case the default constraints-reference is used.",
+    default=DEFAULT_AIRFLOW_CONSTRAINTS_BRANCH,
+    help="Constraint reference to use for airflow installation (used in calculated constraints URL).",
     envvar="AIRFLOW_CONSTRAINTS_REFERENCE",
 )
 option_airflow_constraints_location = click.option(

images/breeze/output_release-management_install-provider-packages.txt

@@ -1 +1 @@
-71725748176f8e86b78433c6ab8fa698
+aba68f434b87d954ad27f594031bb919

images/breeze/output_release-management_verify-provider-packages.txt

@@ -1 +1 @@
-505041dc3cf367fe381126db0b62c4a5
+2d128022c661ad702c6236dd75dd8531

images/breeze/output_shell.txt

@@ -1 +1 @@
-1721fbbc6f8794c0d671be243bcb6f50
+a1b6c6d56b8a06f741dde59a01f71338

images/breeze/output_start-airflow.txt

@@ -1 +1 @@
-f08786008dc6552dd92880a45ed5771a
+0543b012b7058e62a807609e8dfc5139

scripts/in_container/install_airflow_and_providers.py

@@ -76,10 +76,11 @@ def calculate_constraints_location(
     constraints_reference: str | None,
     github_repository: str,
     python_version: str,
+    providers: bool,
 ):
     constraints_base = f"https://raw.githubusercontent.com/{github_repository}/{constraints_reference}"
     location = f"{constraints_base}/{constraints_mode}-{python_version}.txt"
-    console.print(f"[info]Determined constraints as: {location}")
+    console.print(f"[info]Determined {'providers' if providers else 'airflow'} constraints as: {location}")
     return location
 
 
@@ -126,6 +127,7 @@ def get_airflow_constraints_location(
         constraints_reference=airflow_constraints_reference,
         github_repository=github_repository,
         python_version=python_version,
+        providers=False,
     )
 
 
@@ -157,6 +159,7 @@ def get_providers_constraints_location(
         constraints_reference=providers_constraints_reference,
         python_version=python_version,
         github_repository=github_repository,
+        providers=True,
     )