Bump lettuce-core from 5.1.7.RELEASE to 5.1.8.RELEASE in /examples

[dependabot-preview]

Bumps lettuce-core from 5.1.7.RELEASE to 5.1.8.RELEASE.

Release notes

Sourced from lettuce-core's releases.

5.1.8.RELEASE

The Lettuce team is pleased to announce the Lettuce 5.1.8 service release!
This release ships bug fixes and dependency upgrades. Upgrading to the new version is recommended.

Thanks to all contributors who made Lettuce 5.1.8.RELEASE possible.

Lettuce requires Java 8 to build and run and #HaveYouSeen, it runs on Java 13.
It is tested continuously against the latest Redis source-build.

Enhancements

• TopologyComparators performance issue #1011 (Thanks to @​alessandrosimi-sa)
• Attach topology retrieval exceptions when Lettuce cannot retrieve a topology update #1024 (Thanks to @​StillerRen)

Fixes

• ClassCastException occurs when using RedisCommandFactory with custom commands #1075 (Thanks to @​mdebellefeuille)
• EventLoop thread blocked by EmitterProcessor.onNext(…) causes timeouts #1086 (Thanks to @​trishaarao79)
• RedisClusterNode without slots is never considered having same slots as an equal object #1089 (Thanks to @​y2klyf)

Other

• Upgrade to OpenWebBeans 2.0.11 #1062
• Upgrade to netty 4.1.38.Final #1093
• Upgrade to Reactor Core 3.2.11.RELEASE #1094
• Upgrade to Mockito 3.0 #1095
• Upgrade to JUnit 5.5.1 #1096
• Update plugin versions #1098

Documentation

Reference documentation: https://lettuce.io/core/5.1.8.RELEASE/reference/
Javadoc: https://lettuce.io/core/5.1.8.RELEASE/api/

Changelog

Sourced from lettuce-core's changelog.

Lettuce 5.1.8 RELEASE NOTES

The Lettuce team is pleased to announce the Lettuce 5.1.8 service release!
This release ships bug fixes and dependency upgrades. Upgrading to
the new version is recommended.

Thanks to all contributors who made Lettuce 5.1.8.RELEASE possible.

Lettuce requires Java 8 to build and run and #HaveYouSeen, it runs on Java 13.
It is tested continuously against the latest Redis source-build.

If you need any support, meet Lettuce at:

• Google Group (General discussion, announcements and releases): https://groups.google.com/d/forum/lettuce-redis-client-users
  or lettuce-redis-client-users@googlegroups.com
• Stack Overflow (Questions): https://stackoverflow.com/questions/tagged/lettuce
• Join the chat at https://gitter.im/lettuce-io/Lobby for general discussion
• GitHub Issues (Bug reports, feature requests): https://github.com/lettuce-io/lettuce-core/issues
• Documentation: https://lettuce.io/core/5.1.8.RELEASE/reference/
• Javadoc: https://lettuce.io/core/5.1.8.RELEASE/api/

Enhancements

• TopologyComparators performance issue #1011 (Thanks to @​alessandrosimi-sa)
• Attach topology retrieval exceptions when Lettuce cannot retrieve a topology update #1024 (Thanks to @​StillerRen)

Fixes

• ClassCastException occurs when using RedisCommandFactory with custom commands #1075 (Thanks to @​mdebellefeuille)
• EventLoop thread blocked by EmitterProcessor.onNext(…) causes timeouts #1086 (Thanks to @​trishaarao79)
• RedisClusterNode without slots is never considered having same slots as an equal object #1089 (Thanks to @​y2klyf)

Other

• Upgrade to OpenWebBeans 2.0.11 #1062
• Upgrade to netty 4.1.38.Final #1093
• Upgrade to Reactor Core 3.2.11.RELEASE #1094
• Upgrade to Mockito 3.0 #1095
• Upgrade to JUnit 5.5.1 #1096
• Update plugin versions #1098

Commits

• 397f211 [maven-release-plugin] prepare release 5.1.8.RELEASE
• 0bb2cf6 Polishing #1100
• 09f49b6 Update changelog #1100
• 87c0d67 Polishing #1098
• bd60178 Update plugin versions #1098
• 2bdde6f Upgrade to JUnit 5.5.1 #1096
• d7fbd8d Upgrade to Reactor Core 3.2.11.RELEASE #1094
• ad1c42a Upgrade to Mockito 3.0 #1095
• d27783c Upgrade to netty 4.1.38.Final #1093
• 7adb914 Polishing #1089
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

If all status checks pass Dependabot will automatically merge this pull request.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it). To ignore the version in this PR you can just close it
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in the .dependabot/config.yml file in this repo:

• Update frequency (including time of day and day of week)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

Finally, you can contact us by mentioning @dependabot.

[dependabot-preview]

One of your CI runs failed on this pull request, so Dependabot won't merge it.

• Linux - native Docker
• Linux - native Docker (modules)

Dependabot will still automatically merge this pull request if you amend it and your tests pass.