🤖 I have created a release \*beep\* \*boop\* 
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### Updating meta-information for bleeding-edge SNAPSHOT release.
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#896)

* fix: less download junk log files

* Update build.sh

Source-Author: Elliotte Rusty Harold <[email protected]>
Source-Date: Fri Feb 19 01:42:29 2021 +0000
Source-Repo: googleapis/synthtool
Source-Sha: 6946fd71ae9215b0e7ae188f5057df765ee6d7d2
Source-Link: googleapis/synthtool@6946fd7

We were not closing the spanner service instance after using it, causing threads not to be terminated. Here we make sure to close such service in a try with resources block.

This PR was generated using Autosynth. 🌈


<details><summary>Log from Synthtool</summary>

```
2021-02-23 22:33:45,447 synthtool [DEBUG] > Executing /root/.cache/synthtool/java-spanner/.github/readme/synth.py.
On branch autosynth-readme
nothing to commit, working tree clean
2021-02-23 22:33:47,224 synthtool [DEBUG] > Wrote metadata to .github/readme/synth.metadata/synth.metadata.

```
</details>

Full log will be available here:
https://source.cloud.google.com/results/invocations/6af050d2-f043-4217-a10e-c52d9cc501b8/targets

- [ ] To automatically regenerate this PR, check this box.

…2.0.13 (#901)

🤖 I have created a release \*beep\* \*boop\* 
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### [4.0.2](https://www.github.com/googleapis/java-spanner/compare/v4.0.1...v4.0.2) (2021-02-23)


### Dependencies

* update dependency com.google.cloud:google-cloud-monitoring to v2.0.13 ([#901](https://www.github.com/googleapis/java-spanner/issues/901)) ([10749c7](https://www.github.com/googleapis/java-spanner/commit/10749c7a074d33c853b0f11a0e6c6ee5f09e75c9))
* update dependency com.google.cloud:google-cloud-trace to v1.2.12 ([#896](https://www.github.com/googleapis/java-spanner/issues/896)) ([84ee6e0](https://www.github.com/googleapis/java-spanner/commit/84ee6e0d442a29893e1ac77fa7882ed0407c9a7d))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).