From 5aecfaa43be6e33ab27613c2cd00e5f611f087da Mon Sep 17 00:00:00 2001
From: HarshCasper <erbeusgriffincasper@gmail.com>
Date: Fri, 3 Jul 2026 16:36:27 -0700
Subject: [PATCH] DOC-305: feat(lambda): document ProvisionedPollerConfig
 support for SQS ESM

Mark ProvisionedPollerConfig as partially implemented for SQS (standard and
FIFO) in the Lambda Behaviour Coverage table, with a footnote covering the
user-facing behavior: the parameter is accepted and validated to match AWS
(including mutual exclusivity with ScalingConfig.MaximumConcurrency), while
dynamic autoscaling between MinimumPollers and MaximumPollers is not yet
implemented.
---
 src/content/docs/aws/services/lambda.mdx | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/content/docs/aws/services/lambda.mdx b/src/content/docs/aws/services/lambda.mdx
index 22e86312..731e392c 100644
--- a/src/content/docs/aws/services/lambda.mdx
+++ b/src/content/docs/aws/services/lambda.mdx
@@ -375,9 +375,9 @@ import { Table, TableHeader, TableBody, TableHead, TableRow, TableCell } from '@
     </TableRow>
     <TableRow>
       <TableCell className="font-medium">ProvisionedPollerConfig</TableCell>
-      <TableCell>Control throughput via min-max limits.</TableCell>
-      <TableCell className="text-center">➖</TableCell>
-      <TableCell className="text-center">➖</TableCell>
+      <TableCell>Control throughput via min-max limits. [^3]</TableCell>
+      <TableCell className="text-center">🟡</TableCell>
+      <TableCell className="text-center">🟡</TableCell>
       <TableCell className="text-center">➖</TableCell>
       <TableCell className="text-center">➖</TableCell>
       <TableCell className="text-center">🟠</TableCell>
@@ -428,6 +428,7 @@ import { Table, TableHeader, TableBody, TableHead, TableRow, TableCell } from '@
 
 [^1]: Read more at [Control which events Lambda sends to your function](https://docs.aws.amazon.com/lambda/latest/dg/invocation-eventfiltering.html)
 [^2]: The available Metadata properties may not have full parity with AWS depending on the event source (read more at [Understanding event filtering basics](https://docs.aws.amazon.com/lambda/latest/dg/invocation-eventfiltering.html#filtering-basics)).
+[^3]: `ProvisionedPollerConfig` is accepted and validated to match AWS (including rejecting it when combined with `ScalingConfig.MaximumConcurrency`). Dynamic autoscaling between `MinimumPollers` and `MaximumPollers` is not yet implemented.
 
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