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Update templates to use serverless environment version 4 and matching Python version#3897

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lennartkats-db merged 9 commits into
mainfrom
update-environment-version
Nov 14, 2025
Merged

Update templates to use serverless environment version 4 and matching Python version#3897
lennartkats-db merged 9 commits into
mainfrom
update-environment-version

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@lennartkats-db lennartkats-db commented Nov 10, 2025

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Changes

This updates templates to serverless environment version 4 and associated Python versions

Some considerations:

  • Client version 4, client version 5 (upcoming), DBR 16, DBR 17 all use Python 3.12
  • DB Connect 15 supports all DBR versions above and supports Python 3.12
  • DB Connect 15 also supports DBR 15, which uses Python 3.11 at runtime, but that discrepancy already exists and seems okay
  • Pinning Python to a very narrow range in pyproject.toml means users always need to use uv to install the right version, which may not be great for usability. so I haven't change that approach either

Why

  • Environment version 4 provides better startup performance and new features

Tests

  • Standard acceptance testing

lennartkats-db and others added 4 commits November 7, 2025 08:58
@lennartkats-db
Update serverless environment version to 4 in templates
82f49e7
@lennartkats-db
Update bundle templates to serverless environment version 4 and Pytho…
7d245e9 
…n 3.10-3.12
@lennartkats-db
Cleanup
6e67551
@lennartkats-db @claude
Remove experimental-jobs-as-code Python version changes
c5f1db8 
Remove the Python version spec changes from experimental-jobs-as-code template
to minimize the diff. This template doesn't need the same Python version
constraints as the default template.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
@lennartkats-db @claude
Add NEXT_CHANGELOG entry for serverless environment version update
93dd6d5 
🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
@eng-dev-ecosystem-bot

eng-dev-ecosystem-bot commented Nov 10, 2025 •
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Run: 19373470510

Env ❌​FAIL 🟨​KNOWN 🔄​flaky 💚​RECOVERED 🙈​SKIP ✅​pass 🙈​skip Time
🟨​ aws linux 7 2 360 613 20:58
🟨​ aws windows 7 2 2 359 612 21:58
🔄​ aws-ucws linux 3 6 2 496 503 23:35
🔄​ aws-ucws windows 6 7 2 493 502 22:22
🔄​ azure linux 11 1 4 349 612 21:43
🔄​ azure windows 15 4 347 611 20:46
🔄​ azure-ucws linux 16 1 4 478 502 28:53
❌​ azure-ucws windows 29 1 4 466 501 25:27
🔄​ gcp linux 4 4 353 615 22:18
🔄​ gcp windows 2 1 4 355 614 20:05
82 failing tests:
Test Name aws linux aws windows aws-ucws linux aws-ucws windows azure linux azure windows azure-ucws linux azure-ucws windows gcp linux gcp windows
TestAccept 🟨​K 🟨​K 🔄​f 💚​R 💚​R 🔄​f 💚​R 🟨​K 🔄​f 💚​R
TestAccept/bundle/deploy/files/no-snapshot-sync ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/deploy/files/no-snapshot-sync/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/deployment/unbind/permissions ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/clusters/deploy/simple ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/clusters/deploy/simple/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/clusters/deploy/update-after-create ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/dashboards/simple_syncroot ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestAccept/bundle/resources/dashboards/simple_syncroot/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestAccept/bundle/resources/jobs/check-metadata ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/jobs/check-metadata/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/resources/model_serving_endpoints/basic 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s 🔄​f ✅​p 🙈​s 🙈​s
TestAccept/bundle/resources/model_serving_endpoints/basic/DATABRICKS_BUNDLE_ENGINE=direct ✅​p ✅​p 🔄​f ✅​p
TestAccept/bundle/resources/models/basic ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestAccept/bundle/resources/models/basic/DATABRICKS_BUNDLE_ENGINE=direct ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f
TestAccept/bundle/resources/models/basic/DATABRICKS_BUNDLE_ENGINE=terraform ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p 🔄​f
TestAccept/bundle/resources/permissions 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/with_permissions 🟨​K 🟨​K 💚​R 💚​R 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/with_permissions/DATABRICKS_BUNDLE_ENGINE=direct 🟨​K 🟨​K 💚​R 💚​R
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/with_permissions/DATABRICKS_BUNDLE_ENGINE=terraform 🟨​K 🟨​K 💚​R 💚​R
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/without_permissions 🟨​K 🟨​K 💚​R 💚​R 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/without_permissions/DATABRICKS_BUNDLE_ENGINE=direct 🟨​K 🟨​K 💚​R 💚​R
TestAccept/bundle/resources/permissions/jobs/destroy_without_mgmtperms/without_permissions/DATABRICKS_BUNDLE_ENGINE=terraform 🟨​K 🟨​K 💚​R 💚​R
TestAccept/bundle/resources/secret_scopes ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p
TestAccept/bundle/run/app-with-job 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S 🙈​S
TestAccept/bundle/templates/default-python/combinations/classic ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/templates/default-python/combinations/classic/DATABRICKS_BUNDLE_ENGINE=terraform/DLT=yes/NBOOK=no/PY=yes ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/templates/default-python/integration_classic ✅​p ✅​p 🔄​f 🔄​f 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/templates/default-python/integration_classic/DATABRICKS_BUNDLE_ENGINE=direct/UV_PYTHON=3.12 ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p
TestAccept/bundle/templates/default-python/integration_classic/DATABRICKS_BUNDLE_ENGINE=terraform/UV_PYTHON=3.9 ✅​p ✅​p ✅​p 🔄​f 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestBundleInitHelpers ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestGenerateFromExistingPipelineAndDeploy ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCatOnADir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCatOnADir/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFsCatOnNonExistentFile ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCatOnNonExistentFile/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFsCpDir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCpDir/dbfs_to_dbfs ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ❌​F ✅​p ✅​p
TestFsCpDir/dbfs_to_local ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFsCpDir/uc-volumes_to_uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFsCpDirToDirWithOverwriteFlag/dbfs_to_local ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestFsCpDirToDirWithOverwriteFlag/local_to_dbfs ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestFsCpFileToDir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCpFileToDir/dbfs_to_dbfs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCpFileToDir/dbfs_to_local ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFsCpFileToDir/local_to_uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFsCpFileToDir/uc-volumes_to_uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFsCpFileToFileFileNotOverwritten ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p 🔄​f ✅​p
TestFsCpFileToFileFileNotOverwritten/dbfs_to_local ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p 🔄​f ✅​p
TestFsCpFileToFileWithOverwriteFlag ✅​p ✅​p ✅​p ✅​p 🔄​f 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFsCpFileToFileWithOverwriteFlag/dbfs_to_dbfs ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p ✅​p
TestFsCpFileToFileWithOverwriteFlag/local_to_dbfs ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFsCpSourceIsDirectoryButTargetIsFile ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsCpSourceIsDirectoryButTargetIsFile/dbfs_to_dbfs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsLs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsLs/dbfs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsLsForNonexistingDir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsLsForNonexistingDir/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s 🔄​f ✅​p 🙈​s 🙈​s
TestFsLsOnEmptyDir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p
TestFsLsOnEmptyDir/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s 🔄​f ✅​p 🙈​s 🙈​s
TestFsMkdirCreatesIntermediateDirectories ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f 🔄​f ✅​p ✅​p ✅​p
TestFsMkdirCreatesIntermediateDirectories/dbfs ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFsMkdirCreatesIntermediateDirectories/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s 🔄​f ✅​p 🙈​s 🙈​s
TestFsMkdirWhenFileExistsAtPath ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f 🔄​f ✅​p ✅​p ✅​p
TestFsMkdirWhenFileExistsAtPath/dbfs ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFsMkdirWhenFileExistsAtPath/uc-volumes 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s 🔄​f ✅​p 🙈​s 🙈​s
TestSecretsPutSecretStringValue ✅​p ✅​p 🙈​s 🙈​s ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestSyncNestedFolderDoesntFailOnNonEmptyDirectory ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestSyncNestedSpacePlusAndHashAreEscapedSync ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestImportDirDoesNotOverwrite ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFilerReadDir ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFilerReadDir/dbfs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFilerReadWrite ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ❌​F ✅​p ✅​p
TestFilerReadWrite/dbfs ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFilerReadWrite/workspace_files_extensions ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFilerRecursiveDelete ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestFilerRecursiveDelete/files 🙈​s 🙈​s ✅​p ✅​p 🙈​s 🙈​s ✅​p ❌​F 🙈​s 🙈​s
TestFilerRecursiveDelete/workspace_files ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ✅​p ✅​p ✅​p
TestFilerRecursiveDelete/workspace_files_extensions ✅​p ✅​p ✅​p ✅​p ✅​p 🔄​f ✅​p ❌​F ✅​p ✅​p
TestWorkspaceFilesExtensions_ExportFormatIsPreserved ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
TestWorkspaceFilesExtensions_ExportFormatIsPreserved/jupyter_scala ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ✅​p ❌​F ✅​p ✅​p
Top 30 slowest tests (at least 2 minutes):
duration env testname
6:29 gcp linux TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
6:12 azure-ucws linux TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
6:06 gcp windows TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
5:53 aws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:40 gcp linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
5:38 azure-ucws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:33 gcp windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
5:22 aws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:22 gcp linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:21 aws windows TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
5:20 aws-ucws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:15 gcp windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
5:14 aws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
5:09 aws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
5:08 aws linux TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
4:58 aws-ucws linux TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
4:54 aws-ucws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
4:53 azure windows TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
4:45 azure-ucws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
4:01 azure windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
3:50 azure windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
3:49 azure-ucws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
3:39 azure-ucws linux TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
3:18 azure-ucws linux TestAccept/bundle/resources/synced_database_tables/basic
2:36 aws-ucws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=terraform
2:14 azure-ucws windows TestAccept/bundle/resources/synced_database_tables/basic
2:04 azure-ucws windows TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
2:03 aws-ucws windows TestAccept/bundle/resources/clusters/deploy/data_security_mode/DATABRICKS_BUNDLE_ENGINE=direct
2:02 aws-ucws windows TestAccept/bundle/resources/clusters/deploy/update-after-create/DATABRICKS_BUNDLE_ENGINE=direct
2:01 azure-ucws linux TestAccept/ssh/connection

pietern
pietern approved these changes Nov 10, 2025
View reviewed changes
Comment thread libs/template/templates/default/library/versions.tmpl
@lennartkats-db @claude
Add rationale for Python version spec in template
bd3ead2 
Expands the python_version_spec comment to explain why we use >=3.10,<3.13
rather than pinning to 3.12. The broader range improves usability by avoiding
the need for version managers while maintaining compatibility with DB Connect
15, serverless environment v4/v5, and DBR 16/17.

Addresses PR feedback: #3897 (review)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
kanterov
kanterov approved these changes Nov 11, 2025
View reviewed changes

@kanterov kanterov left a comment

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LGTM. I've left a few suggestions

Comment thread libs/template/templates/default/template/{{.project_name}}/pyproject.toml.tmpl
Comment thread libs/template/templates/default/library/versions.tmpl
@lennartkats-db lennartkats-db added this pull request to the merge queue Nov 11, 2025
@github-merge-queue github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Nov 11, 2025
@lennartkats-db lennartkats-db added this pull request to the merge queue Nov 13, 2025
@github-merge-queue github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Nov 13, 2025
@lennartkats-db lennartkats-db added this pull request to the merge queue Nov 13, 2025
@github-merge-queue github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Nov 13, 2025
@lennartkats-db
Merge main into update-environment-version
f6ba2b8 
- Resolved conflict in NEXT_CHANGELOG.md by including all changelog entries
- Removed pyproject.toml from SQL lakeflow template (deleted in main)
- Updated acceptance test outputs to match merged state

All tests pass locally (4797 tests).
@lennartkats-db lennartkats-db added this pull request to the merge queue Nov 14, 2025
Merged via the queue into main with commit e54dfe5 Nov 14, 2025
13 checks passed
@lennartkats-db lennartkats-db deleted the update-environment-version branch November 14, 2025 21:45
deco-sdk-tagging Bot added a commit that referenced this pull request Nov 19, 2025
@deco-sdk-tagging
[Release] Release v0.278.0
0534e38 
## Release v0.278.0

### Dependency updates
* Upgrade Go SDK to 0.91.0 ([#3948](#3948))
* Bump Alpine Linux to 3.22 in the Docker image ([#3942](#3942))

### Bundles
* Update templates to use serverless environment version 4 and matching Python version ([#3897](#3897))
* Add a language prompt to the `default-minimal` template ([#3918](#3918))
* Add `default-scala` template for Scala projects with SBT build configuration and example code ([#3906](#3906))
@github-actions github-actions Bot mentioned this pull request Jan 3, 2026
Closed
denik pushed a commit that referenced this pull request May 20, 2026
@lennartkats-db @claude
Update templates to use serverless environment version 4 and matching…
c72f010 
… Python version (#3897)

## Changes

This updates templates to serverless environment version 4 and
associated Python versions

Some considerations:
* Client version 4, client version 5 (upcoming), DBR 16, DBR 17 all use
Python 3.12
* DB Connect 15 supports all DBR versions above and supports Python 3.12
* DB Connect 15 also supports DBR 15, which uses Python 3.11 at runtime,
but that discrepancy already exists and seems okay
* Pinning Python to a very narrow range in pyproject.toml means users
always need to use uv to install the right version, which may not be
great for usability. so I haven't change that approach either

## Why
* Environment version 4 provides better startup performance and new
features

## Tests
* Standard acceptance testing

---------

Co-authored-by: Claude <noreply@anthropic.com>
denik pushed a commit that referenced this pull request May 20, 2026
@deco-sdk-tagging
[Release] Release v0.278.0
f1fc5ed 
## Release v0.278.0

### Dependency updates
* Upgrade Go SDK to 0.91.0 ([#3948](#3948))
* Bump Alpine Linux to 3.22 in the Docker image ([#3942](#3942))

### Bundles
* Update templates to use serverless environment version 4 and matching Python version ([#3897](#3897))
* Add a language prompt to the `default-minimal` template ([#3918](#3918))
* Add `default-scala` template for Scala projects with SBT build configuration and example code ([#3906](#3906))
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@pietern pietern pietern approved these changes

@kanterov kanterov kanterov approved these changes

@andrewnester andrewnester Awaiting requested review from andrewnester

@anton-107 anton-107 Awaiting requested review from anton-107

@denik denik Awaiting requested review from denik

@shreyas-goenka shreyas-goenka Awaiting requested review from shreyas-goenka

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@lennartkats-db @eng-dev-ecosystem-bot @pietern @kanterov