6.8.13 release changelog

[elasticmachine]

6.8.13

• 6.8.13 as default version.

PR	Author	Title
#858	@nkammah	[all] Simplify doc in 6.8 branch
#767	@ebuildy	[Metricbeat] Dont generate config if not enabled
#793	@jnbelo	Added ingress support to the logstash chart
#839	@jmlrt	[logstash] use only httpPort in headless service
#659	@orong-pp	[filebeat] introduce dnsConfig values for the containers
#820	@v1r7u	[metricbeat] support deployment/daemonset specific metrics
#717	@qqshfox	support tpl in logstashConfig, logstashPipeline and kibanaConfig
#818	@jmlrt	[elasticsearch][kibana] disable nss dentry cache
#816	@jmlrt	[helm] bump helm version to 2.16.12
#811	@jmlrt	[elasticsearch] fix secrets names in examples
#729	@floretan	Include pre-releases in the semver range.
#810	@luanguimaraesla	[elasticsearch] add loadBalancer externalTrafficPolicy option
#778	@erihanse	[metricbeat] Support secrets
#786	@caiconkhicon	Fix serviceAccount for APM server
#770	@vliubko	[metricbeat] Add missing labels for deployment
#776	@itssimon	[logstash] Fix headless service ports spec
#763	@ebuildy	Remove duplicate "initialDelaySeconds" field
#752	@AhmedSamirAhmed	Missing deletion of "elastic-certificate-crt"
#744	@SlavaSubotskiy	Fix typo in FAQ
#797	@jmlrt	[helm] bump helm version to 2.16.10
#798	@jmlrt	[meta] drop gke 1.14 tests
#790	@ygel	Bump version to 6.8.13-SNAPSHOT

[jmlrt]

LGTM⛴

• Note that this should be merged before 7.9.3 changelog PR to have 7.9.3 changelog at the top (be careful of merge conflicts when merging 7.9.3 changelog)

• Also we may miss new entries in breaking changes file, to do in another PR