Enforce hard limit on log event buffer (#15446)

Added a hard limit of 1000 log events to prevent memory issues.

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Author: adinauer

develop-docs/sdk/telemetry/logs.mdx

@@ -398,6 +398,8 @@ A new data category for logs has been added to Relay, `log_item`. Both the `log`
 
 Logs should be buffered before being sent. SDKs should keep a buffer of logs on the client (so you can have logs from multiple traces in the buffer) that flushes out based on some kind of condition. We recommend to follow the [telemetry buffer specification outlined](/sdk/telemetry/telemetry-buffer/) in the develop docs, but you should choose the approach that works best for your platform. When starting initial development on the SDK you can choose a simple approach to buffer like flushing logs if the buffer length exceeds 100 items, or if 5 seconds have passed.
 
+SDKs must have a hard limit of 1000 log events queued up to avoid causing our customers applications going out of memory. Logs added once the hard limit has been reached are dropped.
+
 SDKS should NOT release logging capabilities to users if a buffering implementation has not been added to their SDK when adding logging APIs.
 
 ### SDK Integrations