Support wildcard records - Optional ability to replace the asterisk in generated registry TXT records with another string

Upgrade Oracle OCI SDK

update dependencies and minor dep tree cleanup

fix: add serviceaccount name in kustomize deployment

Update link for linode cloud manager

* intial removal of inappropriate terminology
Signed-off-by: Raffaele Di Fazio <raffo@github.com>

* removed other occurrences
Signed-off-by: Raffaele Di Fazio <raffo@github.com>

* gofmt
Signed-off-by: Raffaele Di Fazio <raffo@github.com>

* addresses comment
Signed-off-by: Raffaele Di Fazio <raffo@github.com>

* gofmt
Signed-off-by: Raffaele Di Fazio <raffo@github.com>

* Create pull_request_template

* Update CHANGELOG.md

* move file
Signed-off-by: Raffaele Di Fazio <difazio.raffaele@gmail.com>
Co-authored-by: Raffaele Di Fazio <difazio.raffaele@gmail.com>

dependencies: Upgrade all k8s client-go dependent sources to v1.18.X

This requires pinning grpc for now as istio client-go otherwise pulls in
breaking changes.

updating

add a github action

Signed-off-by: Raffaele Di Fazio <difazio.raffaele@gmail.com>

add new source for istio virtual services

use latest Alpine version in ExternalDNS dockerfile

Co-authored-by: Alfred Krohmer <alfred.krohmer@logmein.com>
Co-authored-by: Jonas-Taha El Sesiy <github@elsesiy.com>

Update TTL docs to confirm DNSimple support

rm unused flag param istio-ingressgateways

Upgrade istio httpbin from 1.0 to 1.6 version

Add endpoints to kustomize base

DigitalOcean: support multiple targets per endpoint

Vultr : Version bump + changes

Signed-off-by: Raffaele Di Fazio <difazio.raffaele@gmail.com>