* Experiment adding code example

* Add Go code snippet

* Minor updates to the brief description

* Add a note to reference 'Code Example'

* Fix the title

* Add a callout note up front

* dep: update database-couchbase plugin to v0.4.1

* add CL entry

* database/cassandra: pin bitnami/cassandra docker image to 3.11 in test

* Update plugins/database/cassandra/connection_producer_test.go
Co-authored-by: Theron Voran <tvoran@users.noreply.github.com>
Co-authored-by: Theron Voran <tvoran@users.noreply.github.com>

* add username_template docs

* remove backticks

* update default template to be readable

* undo markdown block

* add md block to render indents

* Agent template static secrets docs update

static_secret_render_interval mention

* Update website/content/docs/agent/template.mdx
Co-authored-by: Jason O'Donnell <2160810+jasonodonnell@users.noreply.github.com>
Co-authored-by: Jason O'Donnell <2160810+jasonodonnell@users.noreply.github.com>

* VAULT-2285 adding capability to accept comma separated entries for auth enable/tune

* Adding changelog

* Adding logic to detect invalid input parameter for auth enable config

* Updating tune.mdx

* Updating secret enable/tune for comma separated parameters

* Adding further parameter checks for auth/secret tests
Fixing changelog
using builtin type for a switch statement
Fixing a possible panic scenario

* Changing a function name, using deep.Equal instead of what reflect package provides

* Fixing auth/secret enable/tune mdx files

* One more mdx file fix

* Only when users provide a single comma separated string in a curl command, split the entries by commas

* Fixing API docs for auth/mount enable/tune for comma separated entries

* updating docs, removing an unnecessary switch case

* update genUsername to cap STS usernames at 64 chars

* add changelog

* refactor tests into t.Run block

* patch: remove warningExpected bool and include expected string

* patch: revert sts to cap at 32 chars and add assume_role case in genUsername

* update changelog

* update genUsername to return error if username generated exceeds length limits

* update changelog

* add conditional default username template to provide custom STS usernames

* update changelog

* include test for failing STS length case

* update comments for more clarity

Adding an example of configuring vault-k8s to use cert-manager for
managing the webhook certs.
Co-authored-by: Calvin Leung Huang <1883212+calvn@users.noreply.github.com>
Co-authored-by: Ben Ash <32777270+benashz@users.noreply.github.com>

1.9.0 preview

* identity: allow creating a role with a non-existent key

* remove whitespace

* add changelog

* Updating go version to 1.16.6 for security fix

* Changelog

* Add link to Learn's usage tutorial

* Update website/content/docs/commands/operator/usage.mdx
Co-authored-by: Tu Nguyen <im2nguyen@users.noreply.github.com>
Co-authored-by: Tu Nguyen <im2nguyen@users.noreply.github.com>

This functionality was introduced in Vault 1.7.0 and is documented in api-docs/system/rotate-config

* fixes helperTextDisabled/Enabled

* modified toc

* relocated vault integration program section

* serviceregistration: add external-source meta value

* add changelog file

* oss part of license diagnose test fix

* cl

* save

* fix diagnose formatting errors

* fix diagnose formatting errors

* change powers

* change powers

* use humanize instead of doing the conversion to mb manually

* cl

* Improve "Integrated Storage" documentation

* add missing markup
* add more links to the configuration pages

* Improve the Raft Storage configuration page

* More markup

* Improve the "High Availability" documentation

* More links to the configuration pages

* More links

* even more links

* VAULT-1303 when a request to vault fails, show namespace if set

* Adding changelog

* Fix Changelog file name

* Set namespace in ResponseWriter headers if it is set

* Using consts.NamespaceHeaderName instead of the literal string

* adds await settled

And found a couple missing values