--- title: Apollo 3.9 Beta Feature Spotlight – The memory story description: Apollo Client 3.9 Beta fixes memory leaks, adds granular control over internal cache sizes, and deprecates the canonizeResults option. canonical: https://daily.dev/posts/apollo-3-9-beta-feature-spotlight-the-memory-story-n6fl89zpk twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Apollo 3.9 Beta Feature Spotlight – The memory story | daily.dev og:description: Apollo Client 3.9 Beta fixes memory leaks, adds granular control over internal cache sizes, and deprecates the canonizeResults option. og:url: https://daily.dev/posts/apollo-3-9-beta-feature-spotlight-the-memory-story-n6fl89zpk og:image: https://api.daily.dev/og/posts/n6FL89Zpk.png og:image:alt: Apollo 3.9 Beta Feature Spotlight – The memory story og:image:width: 1200 og:image:height: 630 og:locale: en --- [Apollo Blog](https://daily.dev/sources/apollo) [Read post](https://api.daily.dev/r/n6FL89Zpk) # [Apollo 3.9 Beta Feature Spotlight – The memory story](https://api.daily.dev/r/n6FL89Zpk "Go to post") Apollo Client 3.9 Beta fixes memory leaks, adds granular control over internal cache sizes, and deprecates the canonizeResults option. [#webdev](/tags/webdev "Check all #webdev posts")[#javascript](/tags/javascript "Check all #javascript posts")[#graphql](/tags/graphql "Check all #graphql posts")[#frontend](/tags/frontend "Check all #frontend posts") Dec 21, 2023•6m read time•From [apollographql.com](https://api.daily.dev/r/n6FL89Zpk "apollographql.com") [](https://api.daily.dev/r/n6FL89Zpk "Go to post") Table of contents [The memory story](https://api.daily.dev/r/n6FL89Zpk "The memory story")[Overview of changes](https://api.daily.dev/r/n6FL89Zpk "Overview of changes")[Your Help Wanted](https://api.daily.dev/r/n6FL89Zpk "Your Help Wanted") 23 Impressions4 Upvotes Comment Bookmark Copy Share your thoughtsPost [](https://daily.dev/sources/apollo) [Apollo Blog](https://daily.dev/sources/apollo "https://daily.dev/sources/apollo") Apollo's platform is dedicated to providing insights and resources for developers and teams buildin... Read more 8 Followers • 0 Upvotes #### Would you recommend this post? Copy link WhatsApp Facebook X New Squad Copy linkShare with your friends 4 ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Apollo 3.9 Beta Feature Spotlight – The memory story","url":"https://daily.dev/posts/apollo-3-9-beta-feature-spotlight-the-memory-story-n6fl89zpk","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/apollo-3-9-beta-feature-spotlight-the-memory-story-n6fl89zpk"},"datePublished":"2023-12-21T18:36:44.097Z","dateModified":"2023-12-21T18:36:43.326Z","description":"Apollo Client 3.9 Beta fixes memory leaks, adds granular control over internal cache sizes, and deprecates the canonizeResults option.","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/4921cb34d465328e165225c13d74ef92?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/4921cb34d465328e165225c13d74ef92?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Apollo Blog","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Apollo Blog","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/cb3bc4fd879a485cacd1cff99536c010","url":"https://daily.dev/sources/apollo"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/apollo-3-9-beta-feature-spotlight-the-memory-story-n6fl89zpk","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":4},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"webdev,javascript,graphql,frontend","timeRequired":"PT6M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Apollo Blog","item":"https://daily.dev/sources/apollo"},{"@type":"ListItem","position":3,"name":"Apollo 3.9 Beta Feature Spotlight – The memory story"}]} ```