chore(deps): bump clickhouse-connect from 0.7.16 to 0.11.0 in /templates

[dependabot]

Bumps clickhouse-connect from 0.7.16 to 0.11.0.

Release notes

Sourced from clickhouse-connect's releases.

v0.11.0

What's Changed

Improvements

• Add support for mid-stream exceptions. Closes #626
• Add support for QBit data type. Closes #570
• Add the ability to create table from PyArrow objects. Addresses #588
• Always generate query_id from the client side as a UUID4 if it is not explicitly set. Closes #596
• Extend support for creating tables from PyArrow objects to include datetime/timestamp types. Closes #605
• Add pre-commit hooks for auto-linting contributions at commit time. Addresses #607
• Auto-enable cancel_http_readonly_queries_on_client_close setting for HTTP clients to ensure SELECT queries are cancelled on the server when the client disconnects. Closes #641

Bug Fixes

• Raise OperationalError when ResponseSource hits network failure before any data is received. Previously, empty result would be returned. Closes #620
• Fixed a bug where InsertContext state was not reset on insert failure, leading to reuse errors when data was passed separately. Closes #616
• Fixed UTC-equivalent timezone recognition issue where servers returning Etc/UCT, GMT, or other UTC-equivalent timezone names caused inconsistent behavior with utc_tz_aware=False. DateTime columns with explicit UTC timezones now correctly return naive datetimes when utc_tz_aware=False regardless of the specific UTC-equivalent timezone name returned by the server. Closes #629
• Extend UTC-equivalence checks to Arrow queries.

New Contributors

• @​akkik04 made their first contribution in ClickHouse/clickhouse-connect#597
• @​m-dziuba made their first contribution in ClickHouse/clickhouse-connect#613
• @​abhisheksurve45 made their first contribution in ClickHouse/clickhouse-connect#618
• @​dave-shawley made their first contribution in ClickHouse/clickhouse-connect#611
• @​Milias made their first contribution in ClickHouse/clickhouse-connect#621
• @​veeceey made their first contribution in ClickHouse/clickhouse-connect#643

Full Changelog: ClickHouse/clickhouse-connect@v0.10.0...v0.11.0

v0.10.0

What's Changed

Improvements

• Added SQLAlchemy core API support for ARRAY JOIN and FINAL modifier. Closes #579
• Added Python 3.14 support 🎉 (non-free-threaded build only; free-threaded builds are not yet supported). Closes #574
• Added utc_tz_aware parameter to client and query methods to opt in to returning timezone-aware UTC objects for DateTime/DateTime64 columns. Default behavior remains the same and returns tz naive objects for backward compatibility.
  • Note: this parameter will likely be removed and only return tz-aware dts in some future release. Closes #566
• Added executor parameter to AsyncClient constructor to allow passing a custom executor for async operations. This allows users to control the concurrency and thread pool used by the async client.

Bug Fixes

• Fixed DST fallback bug in DateTime and DateTime64 types caused by passing potentially ambiguous times to pd.DateTimeIndex constructor. Closes #585
• Fixed issue with JSON key dot escaping. Closes #571

New Contributors

• @​prokofyevDmitry made their first contribution in ClickHouse/clickhouse-connect#569
• @​wiese-m made their first contribution in ClickHouse/clickhouse-connect#583
• @​meirdev made their first contribution in ClickHouse/clickhouse-connect#578

Full Changelog: ClickHouse/clickhouse-connect@v0.9.2...v0.10.0

v0.9.2

... (truncated)

Changelog

Sourced from clickhouse-connect's changelog.

0.11.0, 2026-02-10

Python 3.9 Deprecation

Python 3.9 EOL'd Oct 2025. Support for Python 3.9 is now softly deprecated and has been removed from our CI test matrix but distribution wheels will continue to be built until the 1.0 release or until the builds naturally fail, whichever comes first. A DeprecationWarning will now be displayed when initializing the client on Python 3.9. Users should plan to upgrade to Python 3.10+ as 3.9 compatibility may break unexpectedly in future updates.

Bug Fixes

• Raise OperationalError when ResponseSource hits network failure before any data is received. Previously, empty result would be returned. Closes #620
• Fix issue with DROP table in client temp table test.
• Fixed a bug where InsertContext state was not reset on insert failure, leading to reuse errors when data was passed separately.
• Fixed UTC-equivalent timezone recognition issue where servers returning Etc/UCT, GMT, or other UTC-equivalent timezone names caused inconsistent behavior with utc_tz_aware=False. DateTime columns with explicit UTC timezones now correctly return naive datetimes when utc_tz_aware=False regardless of the specific UTC-equivalent timezone name returned by the server. Closes #629

Improvements

• Add support for mid-stream exceptions. Closes #626
• Add support for QBit data type. Closes #570
• Add the ability to create table from PyArrow objects. Addresses #588
• Always generate query_id from the client side as a UUID4 if it is not explicitly set. Closes #596
• Extend support for creating tables from PyArrow objects to include datetime/timestamp types. Closes #605
• Add pre-commit hooks for auto-linting contributions at commit time. Addresses #607
• Add missing type annotation. Closes #567
• Auto-enable cancel_http_readonly_queries_on_client_close setting for HTTP clients to ensure SELECT queries are cancelled on the server when the client disconnects. Closes #641

0.10.0, 2025-11-14

Bug Fixes

• Fixed DST fallback bug in DateTime and DateTime64 types caused by passing potentially ambiguous times to pd.DateTimeIndex constructor. Closes #585
• Fixed issue with JSON key dot escaping. Closes #571

Improvements

• Added SQLAlchemy core API support for ARRAY JOIN and FINAL modifier. Closes #579
• Added Python 3.14 support (non-free-threaded build only; free-threaded builds are not yet supported). Closes #574
• Added utc_tz_aware parameter to client and query methods to opt in to returning timezone-aware UTC objects for DateTime/DateTime64 columns. Default behavior remains the same and returns tz naive objects for backward compatibility. Note: this parameter will likely be removed and only return tz-aware dts in some future release. Closes #566
• Added executor parameter to AsyncClient constructor to allow passing a custom executor for async operations. This allows users to control the concurrency and thread pool used by the async client.

0.9.2, 2025-09-25

• Updated python_requires to drop Python 3.8 and advertise support for 3.9–3.13
• Allow passing role as a field in the settings keyword argument to set a role for a specific query

0.9.1, 2025-09-16

• Fix problem with typing that forced numpy to be installed.

0.9.0, 2025-09-16

Breaking Changes

• WARNING: BREAKING CHANGE — Removed support for sqlalchemy 1.3 which reached its EOL in 2021. The minimum required version is now 1.4.40.
• WARNING: BREAKING CHANGE — Behavior for reading from IPv6 columns has changed:

... (truncated)

Commits

• eef09a9 0.11.0 release prep (#647)
• b08a429 Fix mypy typing errors by explicitly exporting Client (#643)
• fe36fd9 raise operationalerror when hitting network failure prior to receiving data i...
• 713c9b4 Joe/626 add support for mid stream exception detection via x clickhouse excep...
• 5d89074 auto enable cancel readonly queries on client close (#642)
• f5934ab fix: handle Etc/UTC timezone equivalence for naive datetime conversion (#621)
• ff094f7 ensure utc-equivalent timezones are recognized (#630)
• 5990dc5 Joe/610 drop python39 support (#628)
• fe1654f Misc. test workflow cleanup/improvements (#631)
• c0f7bde update test matrix (#627)
• Additional commits viewable in compare view

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Note

Low Risk
Dependency-only change limited to template requirements.txt files; main risk is template-generated projects encountering behavior changes or incompatibilities in clickhouse-connect 0.11.0.

Overview
Updates Python template dependencies by bumping clickhouse-connect from 0.7.16 to 0.11.0 across all affected template requirements.txt files (including python-* templates and live-heartrate-leaderboard).

No code changes are included; this only changes the version that newly generated template projects will install for ClickHouse connectivity.

^{Written by Cursor Bugbot for commit cd88528. This will update automatically on new commits. Configure here.}

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Project	Deployment	Actions	Updated (UTC)
docs-v2	Ready	Preview, Comment	Feb 24, 2026 2:50am

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{Bugbot Autofix is OFF. To automatically fix reported issues with Cloud Agents, enable Autofix in the Cursor dashboard.}

[cursor]

Version mismatch between setup.py and requirements.txt

Medium Severity

The requirements.txt was updated to clickhouse-connect==0.11.0, but setup.py in the same template still pins clickhouse_connect==0.7.16. This version conflict means the installed version depends on which file is used, leading to unpredictable behavior — especially since 0.7.16→0.11.0 includes multiple breaking changes (dropped Python 3.8, changed IPv6 behavior, removed SQLAlchemy 1.3 support).

 

^{Triggered by team rule: Pragmatic Developper}

[dependabot]

Looks like clickhouse-connect is up-to-date now, so this is no longer needed.