… file (#216)

* fix: increase timeout for tests

* lint

* clean up tests and rewrote sync pull

* a few nits

* Generate code consistent with the upgrade documentation.
* Add an option to generate the code using keyword arguments instead of a request.
* Generate stylistically consistent code (no spaces in keywords, double quotes for strings).
* Reformat the script itself to use the same code styling.

* samples: clarify comments in samples

* fix: create a dlq sub instead

* fix: fix mtls issue in handwritten layer

* chore: update scripts

* chore: update noxfile.py

…method (#214)

* docs: Document potentially unexpected blocking behavior of publish() method.

* Update google/cloud/pubsub_v1/publisher/client.py

Co-authored-by: Tres Seaver <[email protected]>
Co-authored-by: Prad Nelluru <[email protected]>

…urn it off (#231)

* Enable server side flow control by default with the option to turn it off

This change enables sending flow control settings automatically to the server. If flow_control.max_messages > 0 or flow_control.max_bytes > 0, flow control will be enforced at the server side (in addition to the client side).

This behavior is enabled by default and users who would like to opt-out of this feature --in case they encouter issues with server side flow control-- can pass in use_legacy_flow_control=True in SubscriberClient.subscribe().

* Enable server side flow control by default with the option to turn it off

This change enables sending flow control settings automatically to the server.
If flow_control.max_messages > 0 or flow_control.max_bytes > 0, flow control will be enforced
at the server side (in addition to the client side).

This behavior is enabled by default and users who would like to opt-out of this feature
--in case they encouter issues with server side flow control-- can pass in
use_legacy_flow_control=true in subscriberclient.subscribe().

Co-authored-by: Tianzi Cai <[email protected]>

* Add max_delivery_attempts input to subsciber.py

Add functionality so users could set max_delivery_attempts while creating or updating a subscription with dead lettering enabled instead of it's value being set to an arbitrary number.

* Make max_delivery_attempts argument optional

Make the argument optional and set the value to 5 if the user doesn't set it just like Cloud Pub/Sub does.

* Add max_delivery_attempts parameter to create and update subscription with dead lettering calls

Added max delivery attempts parameter to calls to update and create subscriber to match the methods in subscriber.py

* Add constants and defaults for max_delivery_attempts argument

* Fix comments related to added max_delivery_attempts parameter

* Fix typo in max_delivery_attempts comments

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>