feat(redis): added endpoint filtering

[aryamohanan]

Introduced a configuration to exclude specific Redis commands from tracing.

This can be configured via following ways:

Add the configuration to the agent's configuration.yaml file:

com.instana.tracing:
    ignore-endpoints: 
       redis: 
         - get
         - type

Tracer configuration:

tracing: {
  ignoreEndpoints: {
    redis: ['type', 'get']
  }
}

Using an Environment Variable:

INSTANA_IGNORE_ENDPOINTS=redis:get,type;

With this setup, the tracer will ignore Redis commands such as TYPE or GET, and any other Redis command can be added to the list for exclusion. This enhancement improves performance by reducing unnecessary tracing for specific Redis operations.

TODO

• Generic implementation Design
• Implementation
• Public documentation https://github.ibm.com/instana/docs/pull/12356
• Check the technical documentation update https://github.ibm.com/instana/requests-for-discussion/pull/84

ref INSTA-16323
design discussion https://github.ibm.com/instana/requests-for-discussion/pull/84

[kirrg001]

🤯

[kirrg001]

Some more comments incoming 🚢

[kirrg001]

Commit suggestion:

feat: added config option to exclude specific Redis endpoints from tracing #1448

feat(redis): added endpoint filtering

[kirrg001]

Comments 🧜🏽