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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ on. The result is that for all but the initial call to get the cluster
topology or reacquire the location of the master shard, the client will
connect to the RS endpoint proxy where the master shard is located.
[Learn more about the Cluster API
implementation]({{< relref "/operate/rs/clusters/optimize/oss-cluster-api.md" >}}).
implementation](/content/operate/rs/clusters/optimize/oss-cluster-api.md).

### Geo-distributed Active-Active conflict-free replicated databases (CRDB) {#geodistributed-activeactive-conflictfree-replicated-databases-crdb}

Expand All @@ -50,7 +50,7 @@ provide smart and automatic conflict resolution based on the data type's
intent.

For more information, go here. For information, go to [Developing with
CRDBs]({{< relref "/operate/rs/databases/active-active" >}}develop/develop-for-aa/).
CRDBs](/content/operate/rs/databases/active-active/develop/develop-for-aa.md).

### Redis modules

Expand All @@ -65,13 +65,13 @@ Enterprise is known for.
Redis has developed and certified the following modules for use with
Redis Enterprise Pack:

- [RediSearch]({{< relref "/operate/oss_and_stack/stack-with-enterprise/search" >}})
- [RediSearch](/content/operate/oss_and_stack/stack-with-enterprise/search/_index.md)
- This module turns RS into a supercharged distributed in-memory
full-text indexing and search beast.
- [ReJSON]({{< relref "/operate/oss_and_stack/stack-with-enterprise/json" >}})
- [ReJSON](/content/operate/oss_and_stack/stack-with-enterprise/json/_index.md)
- Now you have the convenience JSON as a built-in data type and
easily able to address nested data via a path.
- [RedisBloom]({{< relref "/operate/oss_and_stack/stack-with-enterprise/bloom" >}})
- [RedisBloom](/content/operate/oss_and_stack/stack-with-enterprise/bloom/_index.md)
- Enables RS to have a scalable bloom filter as a data type. Bloom
filters are probabilistic data structures that
quickly determine if values are in a set.
Expand All @@ -91,7 +91,7 @@ easily and quickly test several containers to build the scalable
and highly available cluster Redis Enterprise Software is famous for.

For more information, go to [quick start with Redis Enterprise on
Docker]({{< relref "/operate/rs/installing-upgrading/quickstarts/docker-quickstart" >}}).
Docker](/content/operate/rs/installing-upgrading/quickstarts/docker-quickstart.md).

## LDAP Integration

Expand All @@ -102,7 +102,7 @@ accounts can be used for administering resources on the cluster via
command line, Rest API, or admin console.

For more information see [LDAP
Integration]({{< relref "/operate/rs/security/access-control/ldap" >}}).
Integration](/content/operate/rs/security/access-control/ldap/_index.md).

## Additional capabilities

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Expand Up @@ -21,13 +21,12 @@ upgrade instructions before beginning the upgrade process.
You can upgrade to RS 5.0.2 from RS 4.4.2 and above. If you have a
version older than 4.4.2, you must first upgrade to at least 5.0.

{{< note >}}
Starting from RS 5.0.2, ports 3338 and 3339 should also be opened
on each node for the purpose of internal cluster communication.
For more information, check the ['network port
configurations']({{< relref "/operate/rs/networking/port-configurations.md" >}})
page
{{< /note >}}
> [!NOTE]
> Starting from RS 5.0.2, ports 3338 and 3339 should also be opened
> on each node for the purpose of internal cluster communication.
> For more information, check the ['network port
> configurations'](/content/operate/rs/networking/port-configurations.md)
> page

## New features

Expand Down
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Expand Up @@ -11,7 +11,7 @@ weight: 99
---
If you are upgrading from a previous version, make sure to review the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md)
before running through the upgrade process.

If you are upgrading from version 0.99.5-11:
Expand All @@ -24,7 +24,7 @@ If you are upgrading from version 0.99.5-11:
databases are from an old version. It is recommended that you
upgrade the databases as soon as possible, as described in the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}}).
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md).

## New features

Expand Down
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Expand Up @@ -11,7 +11,7 @@ weight: 98
---
If you are upgrading from a previous version, make sure to review the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md)
before running through the upgrade process.

In addition, when running the install.sh script to upgrade the software,
Expand Down Expand Up @@ -96,7 +96,7 @@ update this file.

- **Issue**: In case you deploy a cluster and use the DNS option for
the cluster name (see details in [How to set the Cluster Name
(FQDN)]({{< relref "/operate/rs/networking/cluster-dns" >}}),
(FQDN)](/content/operate/rs/networking/cluster-dns.md),
do not configure the DNS entries for the cluster nodes, and try to
configure a database that is a replica of another database within
the cluster, then the UI allows you to configure the source database
Expand All @@ -109,7 +109,7 @@ update this file.
the cluster does not operate correctly. You have to either update
the DNS accordingly, or recreate the cluster and use the mDNS option
for the cluster name as described in [How to set the Cluster Name
(FQDN)]({{< relref "/operate/rs/networking/cluster-dns" >}}).
(FQDN)](/content/operate/rs/networking/cluster-dns.md).

- **Issue**: When taking a node offline or removing a node, if the
node being taken offline or removed is currently serving as the web
Expand Down
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Expand Up @@ -11,7 +11,7 @@ weight: 97
---
If you are upgrading from a previous version, make sure to review the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md)
before running through the upgrade process.

## New features
Expand All @@ -23,7 +23,7 @@ before running through the upgrade process.
performance profiles that are optimized for either cloud or
non-cloud environments. For additional details, refer to the
[Performance
optimization]({{< relref "/operate/rs/clusters/optimize/optimization.md" >}})
optimization](/content/operate/rs/clusters/optimize/optimization.md)
section.
- SLA for AOF rewrite - enables the administrator to configure
database parameters, by running the rladmin tune command, related to
Expand All @@ -48,29 +48,29 @@ before running through the upgrade process.
administrator to specify which IP address is used for internal
traffic and which IP addresses are used for external traffic. For
additional details, refer to [Multi-IP &
IPv6]({{< relref "/operate/rs/networking/multi-ip-ipv6.md" >}})
IPv6](/content/operate/rs/networking/multi-ip-ipv6.md)
support.
- IPv6 support for external traffic - on a node that has multiple
IPs, external IP addresses can be of IPv6 type. For additional
details, refer to [Multi-IP &
IPv6]({{< relref "/operate/rs/networking/multi-ip-ipv6.md" >}})
IPv6](/content/operate/rs/networking/multi-ip-ipv6.md)
support section.
- Support for OpenStack Object Store ("Swift") location for import /
export / backup. For additional details, refer to [Database
backup]({{< relref "/operate/rs/databases/import-export/schedule-backups.md" >}})
backup](/content/operate/rs/databases/import-export/schedule-backups.md)
and [Importing data to a
database]({{< relref "/operate/rs/databases/import-export/import-data.md" >}})
database](/content/operate/rs/databases/import-export/import-data.md)
sections.
- Import of a sharded database - support for importing data of a
sharded database by indicating multiple files paths. For additional
details, refer to the [Importing data to a
database]({{< relref "/operate/rs/databases/import-export/import-data.md" >}})
database](/content/operate/rs/databases/import-export/import-data.md)
section.
- Enable running the install script in silent mode using "-y"
parameter for default answers ("Y") or "-c" for file path parameters
for custom answers. For additional details, refer to [Accessing and
installing the setup
package]({{< relref "/operate/rs/installing-upgrading" >}})
package](/content/operate/rs/installing-upgrading/_index.md)
section.
- New rladmin command-line-interface "info" command allows for
fetching current value of tunable parameters.
Expand Down Expand Up @@ -140,9 +140,9 @@ before running through the upgrade process.

- **Issue**: When upgrading a node to a new RLEC version (refer to
[Upgrading
nodes]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
nodes](/content/operate/rs/installing-upgrading/upgrading/_index.md)
while the node is in the offline state (refer to [Taking a node
offline]({{< relref "/operate/rs/clusters/remove-node.md" >}}),
offline](/content/operate/rs/clusters/remove-node.md),
the upgrade process succeeds but might result in an unstable
cluster.

Expand Down
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Expand Up @@ -11,7 +11,7 @@ weight: 96
---
If you are upgrading from a previous version, make sure to review the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md)
before running through the upgrade process.

You can upgrade to this version from any 4.2 version. If you have a
Expand All @@ -23,20 +23,20 @@ upgrade to this version.
- Various improvements to internal performance and stability were
implemented.
- RLEC Flash functionality added. For additional details, refer to
[Auto Tiering]({{< relref "/operate/rs/databases/flash/" >}})
[Auto Tiering](/content/operate/rs/databases/flash/_index.md)
and contact <support@redislabs.com> if you are interested in this
functionality.
- Support for Redis version 3.0 added. When you install or upgrade the
cluster the new default version for Redis databases will be 3.0 and
when you upgrade the databases they will be updated to this version.
If you would like to change the default version to Redis 2.8 refer
to the instruction in the [Upgrading
databases]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
databases](/content/operate/rs/installing-upgrading/upgrading/_index.md)
section. If you would like to upgrade existing databases to the
latest 2.8 minor version, refer to the Known Issues section below.
- Complete cluster failure recovery instructions added. For additional
details, refer to [Cluster
Recovery]({{< relref "/operate/rs/clusters/cluster-recovery.md" >}}).
Recovery](/content/operate/rs/clusters/cluster-recovery.md).
- Major improvements made to database replication performance process
by using diskless replication between master and replica shards. The
data between the master and replica shards is streamed directly,
Expand All @@ -48,14 +48,14 @@ upgrade to this version.
- rlcheck installation verification utility added to facilitate
checking node health. For additional details, refer to [rlcheck
installation verification
utility]({{< relref "/operate/rs/references/cli-utilities/rlcheck" >}}).
utility](/content/operate/rs/references/cli-utilities/rlcheck/_index.md).
- Added the ability to allow the user to configure how machine IP
addresses are used in Node Configuration setup in the management UI.
For additional details, refer to [Initial setup - creating a new
cluster.]({{< relref "/operate/rs/clusters/new-cluster-setup" >}})
cluster.](/content/operate/rs/clusters/new-cluster-setup.md)
- Connection to database endpoint can now be encrypted with SSL. For
additional details, refer to [Securing client connection with
SSL]({{< relref "/operate/rs/security/encryption/tls" >}}).
SSL](/content/operate/rs/security/encryption/tls/_index.md).
- Added support for running the cluster on the following operating
systems and versions: RHEL/CentOS 6.6, 7.1, 7.2, RHEL 6.7, Oracle
Linux 6.5.
Expand All @@ -65,7 +65,7 @@ upgrade to this version.
- Environment configuration profile with name "default" has been
changed to "cloud" and the default value has been changed to
"local-network". For additional details, refer to [Performance
optimization]({{< relref "/operate/rs/clusters/optimize/optimization.md" >}})
optimization](/content/operate/rs/clusters/optimize/optimization.md)
section.
- In the REST API, when creating a database and not setting the
database replication parameter to "true", the default value assigned
Expand Down
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Expand Up @@ -11,7 +11,7 @@ weight: 95
---
If you are upgrading from a previous version, make sure to review the
[upgrade
instructions]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
instructions](/content/operate/rs/installing-upgrading/upgrading/_index.md)
before beginning the upgrade process.

You can upgrade to this version from any 4.3 version. If you have a
Expand All @@ -25,19 +25,19 @@ upgrade to this version.
version and then upgrade existing databases, the databases will be
updated to use the Single proxy policy and Dense shard placement
policy. For additional details, refer to [Multiple active
proxies]({{< relref "/operate/rs/databases/configure/proxy-policy.md" >}}).
proxies](/content/operate/rs/databases/configure/proxy-policy.md).
- Support for Redis version 3.2 added. When you install or upgrade the
cluster the new default version for Redis databases will be 3.2 and
when you upgrade the databases they will be updated to this version.
If you would like to change the default version to Redis 3.0, refer
to the instruction in the [Upgrading
databases]({{< relref "/operate/rs/installing-upgrading/upgrading" >}})
databases](/content/operate/rs/installing-upgrading/upgrading/_index.md)
If you would like to upgrade existing databases to the latest 3.0
minor version, refer to the Known Issues section below.
- The cluster can now be configured to support both private and public
IPs to connect to database endpoints through both public and private
networks. For additional details, refer to [Private and Public
Endpoints]({{< relref "/operate/rs/networking/private-public-endpoints.md" >}}).
Endpoints](/content/operate/rs/networking/private-public-endpoints.md).
- **rladmin status** command output has been enhanced to include an
indication on which node rladmin is running by adding the '\*' sign
next to the node entry, and to show the host name of the machine the
Expand Down Expand Up @@ -72,7 +72,7 @@ upgrade to this version.
done using **supervisorctl** command from the OS CLI.
- Linux OS vm.swappiness is now advised to be set to zero, for more
information see [Disabling Swap in
Linux]({{< relref "/operate/rs/installing-upgrading/configuring/linux-swap.md" >}}).
Linux](/content/operate/rs/installing-upgrading/configuring/linux-swap.md).

## Important fixed issues since 4.3.0

Expand Down
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Expand Up @@ -29,7 +29,7 @@ than 4.5, you should first upgrade to version 5.0 (or at least
RS 5.2 adds active-active Redis (CRDB) support for Sorted Sets and
Lists. Now all major Redis data types are supported with CRDT, so you
can use Redis Enterprise in an active-active manner for all your Redis
use cases, with seamless conflict resolution. [Click here]({{< relref "/operate/rs/databases/active-active" >}}develop/develop-for-aa/)
use cases, with seamless conflict resolution. [Click here](/content/operate/rs/databases/active-active/develop/develop-for-aa.md)
for more information about how to develop applications with
geo-replicated CRDBs.

Expand All @@ -47,7 +47,7 @@ also observed and maintained by every replica. Such capability is
important for various applications, e.g. social network status updates
or chat applications (assuring that the chronology of messages doesn't
get mixed up). For more information, [click
here]({{< relref "/operate/rs/databases/active-active/causal-consistency.md" >}}).
here](/content/operate/rs/databases/active-active/causal-consistency.md).

### Enhanced security features

Expand Down Expand Up @@ -110,7 +110,7 @@ rladmin> cluster config http_support [disabled | enabled]

- The end-of-service-life (EOSL) for Redis Enterprise Software 4.4.X
is June 30th, 2018, in accordance with our [published
policy]({{< relref "/operate/rs/installing-upgrading/product-lifecycle.md" >}}).
policy](/content/operate/rs/installing-upgrading/product-lifecycle.md).
We recommend that customers running version 4.4 or below
upgrade to the latest version.

Expand Down
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