chore(deps): update dependency com.google.cloud:google-cloud-spanner to v6.101.1 (#4062)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.cloud:google-cloud-spanner](https://redirect.github.com/googleapis/java-spanner) | `6.99.0` -> `6.101.1` | [![age](https://developer.mend.io/api/mc/badges/age/maven/com.google.cloud:google-cloud-spanner/6.101.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/com.google.cloud:google-cloud-spanner/6.101.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/com.google.cloud:google-cloud-spanner/6.99.0/6.101.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/com.google.cloud:google-cloud-spanner/6.99.0/6.101.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) |

---

### Release Notes

<details>
<summary>googleapis/java-spanner (com.google.cloud:google-cloud-spanner)</summary>

### [`v6.101.1`](https://redirect.github.com/googleapis/java-spanner/blob/HEAD/CHANGELOG.md#61011-2025-09-26)

[Compare Source](https://redirect.github.com/googleapis/java-spanner/compare/v6.101.0...v6.101.1)

##### Bug Fixes

- Potential NullPointerException in LocalConnectionChecker ([#&#8203;4092](https://redirect.github.com/googleapis/java-spanner/issues/4092)) ([2bb8ec9](https://redirect.github.com/googleapis/java-spanner/commit/2bb8ec917f354e7ed5d3affa6288bb52b96dfac2))

### [`v6.101.0`](https://redirect.github.com/googleapis/java-spanner/blob/HEAD/CHANGELOG.md#61010-2025-09-26)

[Compare Source](https://redirect.github.com/googleapis/java-spanner/compare/v6.100.0...v6.101.0)

##### Features

- Add transaction\_timeout connection property ([#&#8203;4056](https://redirect.github.com/googleapis/java-spanner/issues/4056)) ([d7d28bc](https://redirect.github.com/googleapis/java-spanner/commit/d7d28bc1dcb5d1fb05eef3de281075407d42fae9))
- TPC support ([#&#8203;4055](https://redirect.github.com/googleapis/java-spanner/issues/4055)) ([4aa0b85](https://redirect.github.com/googleapis/java-spanner/commit/4aa0b858c33007cefa637ad70beac2285783b996))

##### Bug Fixes

- **deps:** Update the Java code generator (gapic-generator-java) to 2.62.2 ([c059969](https://redirect.github.com/googleapis/java-spanner/commit/c0599695ee1bb10884d3035cf87b51d1f6ce9fca))
- Potential NullPointerException in Value#hashCode ([#&#8203;4046](https://redirect.github.com/googleapis/java-spanner/issues/4046)) ([16787a2](https://redirect.github.com/googleapis/java-spanner/commit/16787a2bdab5adc5b23e4172e1b2489696414a51))
- Recalculate remaining statement timeout after retry ([#&#8203;4053](https://redirect.github.com/googleapis/java-spanner/issues/4053)) ([231fa07](https://redirect.github.com/googleapis/java-spanner/commit/231fa07d3eb690a9cfca42733f48a6c86a59cad8))

##### Dependencies

- Update dependency com.google.cloud:sdk-platform-java-config to v3.52.2 ([#&#8203;4057](https://redirect.github.com/googleapis/java-spanner/issues/4057)) ([3fae5b3](https://redirect.github.com/googleapis/java-spanner/commit/3fae5b3abee4d599fe159fea038a2c6eb0c0adf7))

### [`v6.100.0`](https://redirect.github.com/googleapis/java-spanner/blob/HEAD/CHANGELOG.md#61000-2025-09-11)

[Compare Source](https://redirect.github.com/googleapis/java-spanner/compare/v6.99.0...v6.100.0)

##### Features

- Read\_lock\_mode support for connections ([#&#8203;4031](https://redirect.github.com/googleapis/java-spanner/issues/4031)) ([4b0d0c4](https://redirect.github.com/googleapis/java-spanner/commit/4b0d0c4f0bdf9527cda405b9ef37fd035ed1720d))

##### Bug Fixes

- **deps:** Update the Java code generator (gapic-generator-java) to 2.62.1 ([7b784b2](https://redirect.github.com/googleapis/java-spanner/commit/7b784b2579ee653f86b532b236d4878a864f3e17))
- Disable afe\_connectivity\_error\_count metric ([#&#8203;4041](https://redirect.github.com/googleapis/java-spanner/issues/4041)) ([733fc6f](https://redirect.github.com/googleapis/java-spanner/commit/733fc6fd7ffdfcc7570e9e0761efa529d2d2e0bc))
- Skip session delete in case of multiplexed sessions ([#&#8203;4029](https://redirect.github.com/googleapis/java-spanner/issues/4029)) ([b33b37f](https://redirect.github.com/googleapis/java-spanner/commit/b33b37f0ec66f67404bccf2cbded122e9a55c303))

##### Dependencies

- Update dependency com.google.cloud:sdk-platform-java-config to v3.52.1 ([#&#8203;4034](https://redirect.github.com/googleapis/java-spanner/issues/4034)) ([c89b1b5](https://redirect.github.com/googleapis/java-spanner/commit/c89b1b5005dd323652ee11648e62353b2ce1de13))

##### Documentation

- A comment for field `ranges` in message `.google.spanner.v1.KeySet` is changed ([7b784b2](https://redirect.github.com/googleapis/java-spanner/commit/7b784b2579ee653f86b532b236d4878a864f3e17))

</details>

---

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Author: renovate-bot

java-spanner/benchmarks/pom.xml

@@ -97,7 +97,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.99.0</version>
+      <version>6.101.1</version>
     </dependency>
     <dependency>
       <groupId>com.google.auto.value</groupId>

java-spanner/samples/install-without-bom/pom.xml

@@ -33,7 +33,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.99.0</version>
+      <version>6.101.1</version>
     </dependency>
     <!-- [END spanner_install_without_bom] -->