* Remove `deny_unknown_fields`

* Update invalid request tests

* Remove `is_not_request_object` field from req in test

* Remove `deny_unknown_fields` from `Response`

* Add test to verify unknown field results in valid request

Signed-off-by: Alexandru Vasile <[email protected]>

To include the bugfix for `tracing::enabled!` when `log` is enabled.
Follow up on #722

* feat(clients): add explicit unsubscribe API

* add tests for unsubscribe

* rephrase bad english

* less verbose logging + tracing based on method name

* add tracing per rpc call

* fix nits

* remove unsed feature

* fix build

* http make logging more human friendly

* unify logging format

* deps: make tracing hard dependency

* fix tests

* fix nit

* fix build

* fix nits

* Update core/src/client/async_client/mod.rs

* Update core/Cargo.toml

* Update core/src/lib.rs

* ws-server: Fix copyright for tests

Signed-off-by: Alexandru Vasile <[email protected]>

* rpc_module: Return a resource builder when subscribing

Registering a subscription returns the subscription'
callback wrapped into a `MethodResourcesBuilder` for resource
limiting purposes.

Signed-off-by: Alexandru Vasile <[email protected]>

* tests: Fix `register_subscription` tests

Signed-off-by: Alexandru Vasile <[email protected]>

* server: Drop `ResourceGuard` with `SubscriptionSink` for resource limit

Signed-off-by: Alexandru Vasile <[email protected]>

* tests: Check resource limits for subscription

Signed-off-by: Alexandru Vasile <[email protected]>

* proc-macros: Render resource limits for subscription macro

Signed-off-by: Alexandru Vasile <[email protected]>

* tests: Extend subscription limiting test via macro generation

Signed-off-by: Alexandru Vasile <[email protected]>

* core: Check if the `unsubscribe` method was already inserted

Signed-off-by: Alexandru Vasile <[email protected]>

* tests: Fix unsupported fields for subscriptions

Signed-off-by: Alexandru Vasile <[email protected]>

* server: Verify subscription methods before registering them

Signed-off-by: Alexandru Vasile <[email protected]>

* Update test comment for subscription limiting

Signed-off-by: Alexandru Vasile <[email protected]>

* Modify tests comments

Signed-off-by: Alexandru Vasile <[email protected]>

* chore(release): v0.14.0

* Update CHANGELOG.md

* Update CHANGELOG.md

* fix(servers): more descriptive errors calls fail

Closing #775

* fix tests

* rename constants

* address grumbles

* initial rewrite to re-use HTTP access control

* clean things up

* Update core/src/error.rs

* Update core/src/error.rs

* allow origin: add back removed Display impl

* cleanup again

* Update http-server/src/lib.rs

* Update examples/examples/cors_server.rs

* Update core/src/server/access_control/mod.rs

Co-authored-by: Tarik Gul <[email protected]>

* Update http-server/src/server.rs

Co-authored-by: Tarik Gul <[email protected]>

* fix bad comment

* remove todo

* fix grumbles

* more grumbles

* rename and document a bit

* remove `Access-Control-Allow-Origin` in whitelist

* fix nit: pub(super)

* fix bad naming

Co-authored-by: Tarik Gul <[email protected]>