.. _cloud-limits:

|ccloud| Limits and Supported Features
======================================

|ccloud| has the following limits and supported features.

.. _feature-capability:

Features and Capabilities
-------------------------

+--------------------+---------------------------+---------------------------+
| Description        | |ccloud-ent|              | |ccloud|                  |
+====================+===========================+===========================+
| Support            |- Gold support             | `Community`_              |
|                    |- 24x7 access              |                           |
|                    |- 1-hour response time     |                           |
|                    |  for critical problems    |                           |
+--------------------+---------------------------+---------------------------+
| Data retention     | Unlimited                 | 1 - 30 days               |
+--------------------+---------------------------+---------------------------+
| Cluster throughput |- Write: 0.5 MBps - 1 GBps |- Write: 1 MBps - 5 MBps   |
|                    |- Read: 1 MBps - 2 GBps    |- Read: 1 MBps - 5 MBps    |
+--------------------+---------------------------+---------------------------+
| Data isolation     | Physical                  | Logical                   |
+--------------------+---------------------------+---------------------------+
| Multi-zone high    | Yes                       | No                        |
| availability       |                           |                           |
+--------------------+---------------------------+---------------------------+
| Max clusters       | Unlimited                 | 5                         |
+--------------------+---------------------------+---------------------------+
| Max partitions     | 100000                    | 2048                      |
+--------------------+---------------------------+---------------------------+
| Max consumer groups| Unlimited                 | Unlimited                 |
+--------------------+---------------------------+---------------------------+
| Max consumer group | Unlimited                 | Unlimited                 |
| members            |                           |                           |
+--------------------+---------------------------+---------------------------+
| Default max message| 6 MB                      | 2 MB                      |
| size               |                           |                           |
+--------------------+---------------------------+---------------------------+
| Encryption at rest | Yes (encrypted volumes)   | Yes (encrypted volumes)   |
+--------------------+---------------------------+---------------------------+
| Encryption in      | Yes (SSL/TLS)             | Yes (SSL/TLS)             |
| motion             |                           |                           |
+--------------------+---------------------------+---------------------------+
| Exactly Once       | Yes                       | Yes                       |
| Semantics          |                           |                           |
+--------------------+---------------------------+---------------------------+
| Key based compacted| Yes                       | Yes                       |
| storage            |                           |                           |
+--------------------+---------------------------+---------------------------+
| Auto topic creation| No                        | No                        |
+--------------------+---------------------------+---------------------------+
| Consumer lag       | Yes                       | Yes                       |
|                    |                           |                           |
|                    | - Disabled when VPC       |                           |
|                    |   peered.                 |                           |
+--------------------+---------------------------+---------------------------+
| Topic creation     | Yes                       | Yes                       |
|                    |                           |                           |
|                    | - Disabled when VPC       |                           |
|                    |   peered.                 |                           |
+--------------------+---------------------------+---------------------------+
| |sr|               | Yes                       | Yes                       |
|                    | (:ref:`Preview <sr-prv>`) | (:ref:`Preview <sr-prv>`) |
|                    |                           |                           |
|                    | - Up to 1,000 schema      | - Up to 200 schema        |
|                    |   versions are included.  |   versions are included.  |
|                    |   The quota can be        | - For details, see        |
|                    |   increased up to 5,000   |   :ref:`sr-prv-ft`.       |
|                    |   schema versions.        |                           |
|                    | - For details, see        |                           |
|                    |   :ref:`sr-prv-ft`.       |                           |
+--------------------+---------------------------+---------------------------+
| Online cluster     | Yes                       | Yes                       |
| expansion          |                           |                           |
+--------------------+---------------------------+---------------------------+
| Role based         | Coming soon               | No                        |
| access/ACLs        |                           |                           |
+--------------------+---------------------------+---------------------------+
| SAML integration   | Coming soon               | No                        |
+--------------------+---------------------------+---------------------------+
| VPC peering        | Yes                       | No                        |
|                    |                           |                           |
|                    | - Topic management and    |                           |
|                    |   consumer lag            |                           |
|                    |   are disabled when VPC   |                           |
|                    |   peered.                 |                           |
+--------------------+---------------------------+---------------------------+
| GDPR readiness     | Yes                       | Yes                       |
+--------------------+---------------------------+---------------------------+
| SOC-2 Type II      | Yes (|aws| only)          | Yes (|aws| only)          |
+--------------------+---------------------------+---------------------------+
| PCI level 1, phase | Yes                       | No                        |
| 1                  |                           |                           |
+--------------------+---------------------------+---------------------------+
| HIPAA              | Yes                       | No                        |
+--------------------+---------------------------+---------------------------+

.. _sr-prv:

|sr-ccloud| Preview
-------------------

|sr-ccloud| is available as a preview feature. A preview feature is a component of |cp| that is being introduced to gain early
feedback from developers. These features can be used for evaluation and non-production testing purposes or to provide
feedback to Confluent. Comments, questions, and suggestions related to preview features are encouraged and can be
submitted to preview@confluent.io.

.. _sr-prv-ft:

------------------
Supported Features
------------------

- A single |sr| is available per environment (e.g. Prod, Dev).
- Access Control to |sr| is based on API key and secret.
- Each environment must have at least one |ak-tm| cluster to enable |sr|.
- .. include:: includes/vpc-sr.rst
- Only available in the US region.

For more information, see :ref:`cloud-quickstart`.


.. _providers-regions:

Cloud Providers & Regions
-------------------------

.. include:: ../includes/cloud-support.rst

.. _Confluent Cloud team: https://www.confluent.io/cloud-contact
.. _Community: https://discussion.confluent.io/