Replace MemoryStream with RecyclableMemoryStream for stream pooling#4122
Merged
jeremydmiller merged 1 commit intomasterfrom Feb 9, 2026
Merged
Replace MemoryStream with RecyclableMemoryStream for stream pooling#4122jeremydmiller merged 1 commit intomasterfrom
jeremydmiller merged 1 commit intomasterfrom
Conversation
Introduces Microsoft.IO.RecyclableMemoryStream to pool MemoryStream instances used in JSON streaming APIs, reducing GC pressure from repeated buffer allocations. Closes GH-2791 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This was referenced Feb 11, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Microsoft.IO.RecyclableMemoryStream(v3.0.1) to poolMemoryStreaminstances used across Marten's JSON streaming APIsnew MemoryStream()allocations inMartenandMarten.AspNetCorewith pooled streams via a sharedRecyclableMemoryStreamManagerCloses #2791
Test plan
🤖 Generated with Claude Code