#scalability

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⚡️ Live updates comments, jobs, and issues, tagged with #scalability will update issues and activities on this page.

Issues

📌
Cache stampede protection: drupal_render() and page cache
Postponed: needs info
Drupal core 11.0 — base system
Created over 15 years ago
🇺🇸United States moshe weitzman
about 1 month ago
📌
[later phase] Make Component `audit` operation scalable
Postponed
Experience Builder 0.0
Created 5 months ago
🇧🇪Belgium wim leers
about 2 months ago
🐛
Fix front-end performance and scalability of search functionality in navigator
Active
Experience Builder 0.0
Created 3 months ago
🇧🇪Belgium wim leers
3 months ago
✨
Add monitoring/reporting of cache table pruning
Active
Drupal core 11.0 — cache system
Created about 8 years ago
🇺🇸United States mpdonadio
3 months ago
✨
MemcacheD with persistent connections
Needs review
Memcache API and Integration 2.0
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
3 months ago
🐛
block_content block derivatives do not scale to thousands of block_content entities
Needs work
Drupal core 10.1 — block_content.module
Created over 7 years ago
🇺🇸United States solution33r
3 months ago
📌
Ensure XB works with CSS + JS aggregation, including for (auto-saved) code components
Active
Experience Builder 0.0
Created 6 months ago
🇧🇪Belgium wim leers
4 months ago
📌
[later phase] [PP-1] Prune unused `Component` config entity versions
Active
Experience Builder 0.0
Created 4 months ago
🇧🇪Belgium wim leers
4 months ago
🐛
Queue processors are leaking memory
Postponed: needs info
Drupal core 11.0 — base system
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
4 months ago
📌
Cache tags grows endlessly
Active
Drupal core 11.0 — cache system
Created almost 6 years ago
🇧🇬Bulgaria ndobromirov
4 months ago
✨
Add a bulk create method to the queue implementations
Active
Drupal core 11.0 — base system
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
5 months ago
📌
Domain conf - issues with persistent caches.
Closed: outdated
Domain 3.0
Created over 9 years ago
🇧🇬Bulgaria ndobromirov
5 months ago
📌
Cache tags management micro-optimisations
Needs work
Drupal core 10.1 — cache system
Created over 7 years ago
🇧🇬Bulgaria ndobromirov
6 months ago
📌
Use multiple get for #pre_render / #cache where possible
Active
Drupal core 11.0 — cache system
Created over 10 years ago
🇩🇪Germany Fabianx
6 months ago
🌱
Optimize render caching
Needs work
Drupal core 11.0 — render system
Created over 8 years ago
🇧🇪Belgium wim leers
7 months ago
🐛
No way to define complex field indexes
Postponed: needs info
Drupal core 11.0 — field system
Created almost 9 years ago
🇧🇬Bulgaria ndobromirov
7 months ago
📌
Add stampede protection for css and js aggregation
Needs review
Drupal core 7.0 — base system
Created about 15 years ago
🇬🇧United Kingdom catch
8 months ago
🐛
Submitting the form on admin/config/regional/content-language times out because it is enormous
Needs work
Drupal core 11.0 — content_translation.module
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
11 months ago
🐛
Missing database index
Needs work
Entity reference 1.0
Created almost 9 years ago
🇧🇬Bulgaria ndobromirov
11 months ago
✨
Compatibility with/take advantage of code preloading in PHP 7.4
Active
Drupal core 11.0 — bootstrap system
Created over 5 years ago
🇺🇸United States bradjones1
about 1 year ago
📌
Improve fast-backend write performance of ChainedFastBackend by serializing upfront
Needs work
Drupal core 11.0 — cache system
Created almost 7 years ago
🇩🇪Germany Fabianx
about 1 year ago
🐛
Memory limit hit when deleting MANY aliases
Fixed
Pathauto 1.0
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
about 1 year ago
📌
Add an entity iterator to load entities in chunks
Needs work
Drupal core 11.0 — entity system
Created about 10 years ago
🇬🇧United Kingdom damiankloip
about 1 year ago
📌
Add a compressing serializer decorator
Needs work
Drupal core 11.0 — cache system
Created about 14 years ago
🇫🇷France fietserwin
about 1 year ago
🐛
Transition does not happen accurately when lightning_scheduler_cron() runs each minute
Closed: duplicate
Lightning Scheduler 1.0
Created almost 6 years ago
🇮🇳India abhaysaraf
about 1 year ago
✨
Introduce cache-ability metadata on auto-complete
Closed: won't fix
Linkit 5.0
Created almost 6 years ago
🇧🇬Bulgaria ndobromirov
over 1 year ago
✨
Suggestion search - min length
Closed: won't fix
Linkit 5.0
Created almost 6 years ago
🇧🇬Bulgaria ndobromirov
over 1 year ago
🐛
Include Cache-Control header on 301 redirects.
Fixed
Drupal core 10.3 — request processing system
Created over 6 years ago
🇧🇪Belgium mr.baileys
over 1 year ago
🐛
EditorFileReference filter only adds cache tags for referenced files, not contexts + max-age
Active
Drupal core 11.0 — editor.module
Created about 4 years ago
🇬🇧United Kingdom leon kessler
over 1 year ago
📌
Track cache tag queries separately in performance tests
Fixed
Drupal core 10.3 — phpunit
Created over 1 year ago
🇬🇧United Kingdom catch
over 1 year ago
✨
Make serializer customizable for Cache\DatabaseBackend
Fixed
Drupal core 11.0 — cache system
Created over 15 years ago
mbkaba22
over 1 year ago
🌱
Increase performance and scalability of the cache subsystem
Active
Drupal core 11.0 — cache system
Created almost 7 years ago
🇩🇪Germany Fabianx
over 1 year ago
📌
Decide on a strategy to handle huge lists of options
Active
Drupal core 9.5 — field system
Created about 11 years ago
🇦🇹Austria fago
over 1 year ago
📌
\Drupal\Core\Asset\LibraryDiscoveryParser should use FileCache to cache the parsed YAML
Fixed
Drupal core 11.0 — asset library system
Created over 1 year ago
🇬🇧United Kingdom alexpott
over 1 year ago
🐛
Message module does not follow the Entity API interface
Closed: outdated
Message 1.0
Created almost 9 years ago
🇧🇬Bulgaria ndobromirov
over 1 year ago
📌
Follow-up for #2752961: automatically deleting compiled Twig templates across multiple webheads
Active
Drupal core 11.0 — theme system
Created over 7 years ago
🇧🇪Belgium wim leers
almost 2 years ago
📌
Audit usages of cache.static
Needs work
Drupal core 11.0 — cache system
Created almost 7 years ago
🇧🇬Bulgaria ndobromirov
almost 2 years ago
🐛
node add / node edit page performance and scalability
Postponed
Web Experience Toolkit 4.0
Created over 4 years ago
🇨🇦Canada joseph.olstad
almost 2 years ago
🐛
doAddLeaf & doRemoveLeaf: timestamp bug and scalability
Fixed
Subgroup 3.0
Created over 3 years ago
🇳🇱Netherlands Jan-E
about 2 years ago
🐛
Multilingual config cached in "config" cache bin; quickly reaches APCu memory limits
Needs work
Drupal core 11.0 — cache system
Created almost 9 years ago
🇧🇪Belgium wim leers
about 2 years ago
✨
Abstract RenderCache into a separate service that is capable of cache redirects in a non-render array-specific way
Fixed
Drupal core 11.0 — cache system
Created about 10 years ago
🇧🇪Belgium wim leers
about 2 years ago
📌
For web server dependent unattended updates run the entire life cycle in a separate process that will not be affected by hosting time limits
Fixed
Automatic Updates 3.0
Created over 2 years ago
🇺🇸United States tedbow
about 2 years ago
🐛
MenuTreeParameters::onlyEnabledLinks is ignored when building the menu tree render array
Needs work
Drupal core 11.0 — menu system
Created over 4 years ago
🇨🇦Canada pavlosdan
about 2 years ago
📌
Centralize/optimize stampede protection/locking (aka work while we sleep)
Closed: duplicate
Drupal core 9.5 — base system
Created over 10 years ago
🇬🇧United Kingdom catch
about 2 years ago
🐛
Heavy queries in google_analytics_counter_details()
Closed: outdated
Google Analytics Counter 3.0
Created almost 7 years ago
🇧🇬Bulgaria ndobromirov
about 2 years ago
🐛
Performance issues
Closed: outdated
Google Analytics Counter 3.0
Created almost 7 years ago
🇧🇬Bulgaria ndobromirov
about 2 years ago
📌
Files should be uploaded to per year/month directories by default
Fixed
Drupal core 7.0 — file system
Created almost 12 years ago
🇨🇿Czech Republic meba
about 2 years ago
✨
API to enable / disable links property per entity resource type.
Fixed
JSON:API Extras 3.0
Created over 6 years ago
🇧🇬Bulgaria ndobromirov
over 2 years ago
📌
For web cron updates run each stage life cycle phase in a different request
Closed: won't fix
Automatic Updates 3.0
Created over 2 years ago
🇺🇸United States tedbow
over 2 years ago
📌
Use per-bundle entity list cache tags to potentially increase caching and performance in jsonapi
Active
Drupal core 11.0 — jsonapi.module
Created almost 6 years ago
🇺🇸United States mstef
over 2 years ago
📌
Uploading files should have more robust default tokens
Closed: outdated
Drupal core 10.1 — file system
Created almost 10 years ago
🇫🇷France anavarre
over 2 years ago
📌
Write helpful message to FailureMarker if script execution time was exceeded during stage life cycle
Postponed: needs info
Automatic Updates 3.0
Created over 2 years ago
🇧🇪Belgium wim leers
over 2 years ago
📌
Slow SQL query
Closed: outdated
Menu Position 1.0
Created over 9 years ago
🇧🇬Bulgaria ndobromirov
over 2 years ago
🐛
Stampedes and cold cache performance issues with css/js aggregation
Fixed
Drupal core — asset library system
Created almost 15 years ago
🇬🇧United Kingdom catch
over 2 years ago
📌
Drupal\Core\TypedData\TypedData::getPropertyPath() is slow
Fixed
Drupal core 10.1 — typed data system
Created almost 7 years ago
🇧🇬Bulgaria ndobromirov
over 2 years ago
✨
Implement the "Cache HTTP Response Header" draft
Needs work
Drupal core 10.1 — request processing system
Created over 6 years ago
🇧🇪Belgium wim leers
over 2 years ago
📌
Create a phpstorage backend that works with a local disk but coordinates across multiple webheads
Needs work
Drupal core 10.1 — cache system
Created about 11 years ago
mbkaba22
over 2 years ago
✨
Implement the "HTTP Representation Variants" draft
Needs work
Drupal core 10.1 — request processing system
Created over 6 years ago
🇧🇪Belgium wim leers
over 2 years ago
✨
Entity save post transactional hook
Needs work
Drupal core 10.1 — entity system
Created over 8 years ago
🇩🇪Germany hchonov
over 2 years ago

Activities

No activities found.

contrib.social Blog FAQ Discussions

Production build 0.71.5 2024

#scalability

Issues

Cache stampede protection: drupal_render() and page cachePostponed: needs infoDrupal core 11.0 — base system Created over 15 years ago

[later phase] Make Component `audit` operation scalablePostponedExperience Builder 0.0 Created 5 months ago

Fix front-end performance and scalability of search functionality in navigatorActiveExperience Builder 0.0 Created 3 months ago

Add monitoring/reporting of cache table pruningActiveDrupal core 11.0 — cache system Created about 8 years ago

MemcacheD with persistent connectionsNeeds reviewMemcache API and Integration 2.0 Created over 6 years ago

block_content block derivatives do not scale to thousands of block_content entitiesNeeds workDrupal core 10.1 — block_content.module Created over 7 years ago

Ensure XB works with CSS + JS aggregation, including for (auto-saved) code componentsActiveExperience Builder 0.0 Created 6 months ago

[later phase] [PP-1] Prune unused `Component` config entity versionsActiveExperience Builder 0.0 Created 4 months ago

Queue processors are leaking memoryPostponed: needs infoDrupal core 11.0 — base system Created over 6 years ago

Cache tags grows endlesslyActiveDrupal core 11.0 — cache system Created almost 6 years ago

Add a bulk create method to the queue implementationsActiveDrupal core 11.0 — base system Created over 6 years ago

Domain conf - issues with persistent caches.Closed: outdatedDomain 3.0 Created over 9 years ago

Cache tags management micro-optimisationsNeeds workDrupal core 10.1 — cache system Created over 7 years ago

Use multiple get for #pre_render / #cache where possibleActiveDrupal core 11.0 — cache system Created over 10 years ago

Optimize render cachingNeeds workDrupal core 11.0 — render system Created over 8 years ago

No way to define complex field indexesPostponed: needs infoDrupal core 11.0 — field system Created almost 9 years ago

Add stampede protection for css and js aggregationNeeds reviewDrupal core 7.0 — base system Created about 15 years ago

Submitting the form on admin/config/regional/content-language times out because it is enormousNeeds workDrupal core 11.0 — content_translation.module Created over 6 years ago

Missing database indexNeeds workEntity reference 1.0 Created almost 9 years ago

Compatibility with/take advantage of code preloading in PHP 7.4ActiveDrupal core 11.0 — bootstrap system Created over 5 years ago

Improve fast-backend write performance of ChainedFastBackend by serializing upfrontNeeds workDrupal core 11.0 — cache system Created almost 7 years ago

Memory limit hit when deleting MANY aliasesFixedPathauto 1.0 Created over 6 years ago

Add an entity iterator to load entities in chunksNeeds workDrupal core 11.0 — entity system Created about 10 years ago

Add a compressing serializer decoratorNeeds workDrupal core 11.0 — cache system Created about 14 years ago

Transition does not happen accurately when lightning_scheduler_cron() runs each minuteClosed: duplicateLightning Scheduler 1.0 Created almost 6 years ago

Introduce cache-ability metadata on auto-completeClosed: won't fixLinkit 5.0 Created almost 6 years ago

Suggestion search - min lengthClosed: won't fixLinkit 5.0 Created almost 6 years ago

Include Cache-Control header on 301 redirects.FixedDrupal core 10.3 — request processing system Created over 6 years ago

EditorFileReference filter only adds cache tags for referenced files, not contexts + max-ageActiveDrupal core 11.0 — editor.module Created about 4 years ago

Track cache tag queries separately in performance testsFixedDrupal core 10.3 — phpunit Created over 1 year ago

Make serializer customizable for Cache\DatabaseBackendFixedDrupal core 11.0 — cache system Created over 15 years ago

Increase performance and scalability of the cache subsystemActiveDrupal core 11.0 — cache system Created almost 7 years ago

Decide on a strategy to handle huge lists of optionsActiveDrupal core 9.5 — field system Created about 11 years ago

\Drupal\Core\Asset\LibraryDiscoveryParser should use FileCache to cache the parsed YAMLFixedDrupal core 11.0 — asset library system Created over 1 year ago

Message module does not follow the Entity API interfaceClosed: outdatedMessage 1.0 Created almost 9 years ago

Follow-up for #2752961: automatically deleting compiled Twig templates across multiple webheadsActiveDrupal core 11.0 — theme system Created over 7 years ago

Audit usages of cache.staticNeeds workDrupal core 11.0 — cache system Created almost 7 years ago

node add / node edit page performance and scalabilityPostponedWeb Experience Toolkit 4.0 Created over 4 years ago

doAddLeaf & doRemoveLeaf: timestamp bug and scalabilityFixedSubgroup 3.0 Created over 3 years ago

Multilingual config cached in "config" cache bin; quickly reaches APCu memory limitsNeeds workDrupal core 11.0 — cache system Created almost 9 years ago

Abstract RenderCache into a separate service that is capable of cache redirects in a non-render array-specific wayFixedDrupal core 11.0 — cache system Created about 10 years ago

For web server dependent unattended updates run the entire life cycle in a separate process that will not be affected by hosting time limitsFixedAutomatic Updates 3.0 Created over 2 years ago

MenuTreeParameters::onlyEnabledLinks is ignored when building the menu tree render arrayNeeds workDrupal core 11.0 — menu system Created over 4 years ago

Centralize/optimize stampede protection/locking (aka work while we sleep)Closed: duplicateDrupal core 9.5 — base system Created over 10 years ago

Heavy queries in google_analytics_counter_details()Closed: outdatedGoogle Analytics Counter 3.0 Created almost 7 years ago

Performance issuesClosed: outdatedGoogle Analytics Counter 3.0 Created almost 7 years ago

Files should be uploaded to per year/month directories by defaultFixedDrupal core 7.0 — file system Created almost 12 years ago

API to enable / disable links property per entity resource type.FixedJSON:API Extras 3.0 Created over 6 years ago

For web cron updates run each stage life cycle phase in a different requestClosed: won't fixAutomatic Updates 3.0 Created over 2 years ago

Use per-bundle entity list cache tags to potentially increase caching and performance in jsonapiActiveDrupal core 11.0 — jsonapi.module Created almost 6 years ago

Uploading files should have more robust default tokensClosed: outdatedDrupal core 10.1 — file system Created almost 10 years ago

Write helpful message to FailureMarker if script execution time was exceeded during stage life cyclePostponed: needs infoAutomatic Updates 3.0 Created over 2 years ago

Slow SQL queryClosed: outdatedMenu Position 1.0 Created over 9 years ago

Stampedes and cold cache performance issues with css/js aggregationFixedDrupal core — asset library system Created almost 15 years ago

Drupal\Core\TypedData\TypedData::getPropertyPath() is slowFixedDrupal core 10.1 — typed data system Created almost 7 years ago

Implement the "Cache HTTP Response Header" draftNeeds workDrupal core 10.1 — request processing system Created over 6 years ago

Create a phpstorage backend that works with a local disk but coordinates across multiple webheadsNeeds workDrupal core 10.1 — cache system Created about 11 years ago

Implement the "HTTP Representation Variants" draftNeeds workDrupal core 10.1 — request processing system Created over 6 years ago

Entity save post transactional hookNeeds workDrupal core 10.1 — entity system Created over 8 years ago

Activities

Cache stampede protection: drupal_render() and page cache
Postponed: needs info
Drupal core 11.0 — base system
Created over 15 years ago

[later phase] Make Component `audit` operation scalable
Postponed
Experience Builder 0.0
Created 5 months ago

Fix front-end performance and scalability of search functionality in navigator
Active
Experience Builder 0.0
Created 3 months ago

Add monitoring/reporting of cache table pruning
Active
Drupal core 11.0 — cache system
Created about 8 years ago

MemcacheD with persistent connections
Needs review
Memcache API and Integration 2.0
Created over 6 years ago

block_content block derivatives do not scale to thousands of block_content entities
Needs work
Drupal core 10.1 — block_content.module
Created over 7 years ago

Ensure XB works with CSS + JS aggregation, including for (auto-saved) code components
Active
Experience Builder 0.0
Created 6 months ago

[later phase] [PP-1] Prune unused `Component` config entity versions
Active
Experience Builder 0.0
Created 4 months ago

Queue processors are leaking memory
Postponed: needs info
Drupal core 11.0 — base system
Created over 6 years ago

Cache tags grows endlessly
Active
Drupal core 11.0 — cache system
Created almost 6 years ago

Add a bulk create method to the queue implementations
Active
Drupal core 11.0 — base system
Created over 6 years ago

Domain conf - issues with persistent caches.
Closed: outdated
Domain 3.0
Created over 9 years ago

Cache tags management micro-optimisations
Needs work
Drupal core 10.1 — cache system
Created over 7 years ago

Use multiple get for #pre_render / #cache where possible
Active
Drupal core 11.0 — cache system
Created over 10 years ago

Optimize render caching
Needs work
Drupal core 11.0 — render system
Created over 8 years ago

No way to define complex field indexes
Postponed: needs info
Drupal core 11.0 — field system
Created almost 9 years ago

Add stampede protection for css and js aggregation
Needs review
Drupal core 7.0 — base system
Created about 15 years ago

Submitting the form on admin/config/regional/content-language times out because it is enormous
Needs work
Drupal core 11.0 — content_translation.module
Created over 6 years ago

Missing database index
Needs work
Entity reference 1.0
Created almost 9 years ago

Compatibility with/take advantage of code preloading in PHP 7.4
Active
Drupal core 11.0 — bootstrap system
Created over 5 years ago

Improve fast-backend write performance of ChainedFastBackend by serializing upfront
Needs work
Drupal core 11.0 — cache system
Created almost 7 years ago

Memory limit hit when deleting MANY aliases
Fixed
Pathauto 1.0
Created over 6 years ago

Add an entity iterator to load entities in chunks
Needs work
Drupal core 11.0 — entity system
Created about 10 years ago

Add a compressing serializer decorator
Needs work
Drupal core 11.0 — cache system
Created about 14 years ago

Transition does not happen accurately when lightning_scheduler_cron() runs each minute
Closed: duplicate
Lightning Scheduler 1.0
Created almost 6 years ago

Introduce cache-ability metadata on auto-complete
Closed: won't fix
Linkit 5.0
Created almost 6 years ago

Suggestion search - min length
Closed: won't fix
Linkit 5.0
Created almost 6 years ago

Include Cache-Control header on 301 redirects.
Fixed
Drupal core 10.3 — request processing system
Created over 6 years ago

EditorFileReference filter only adds cache tags for referenced files, not contexts + max-age
Active
Drupal core 11.0 — editor.module
Created about 4 years ago

Track cache tag queries separately in performance tests
Fixed
Drupal core 10.3 — phpunit
Created over 1 year ago

Make serializer customizable for Cache\DatabaseBackend
Fixed
Drupal core 11.0 — cache system
Created over 15 years ago

Increase performance and scalability of the cache subsystem
Active
Drupal core 11.0 — cache system
Created almost 7 years ago

Decide on a strategy to handle huge lists of options
Active
Drupal core 9.5 — field system
Created about 11 years ago

\Drupal\Core\Asset\LibraryDiscoveryParser should use FileCache to cache the parsed YAML
Fixed
Drupal core 11.0 — asset library system
Created over 1 year ago

Message module does not follow the Entity API interface
Closed: outdated
Message 1.0
Created almost 9 years ago

Follow-up for #2752961: automatically deleting compiled Twig templates across multiple webheads
Active
Drupal core 11.0 — theme system
Created over 7 years ago

Audit usages of cache.static
Needs work
Drupal core 11.0 — cache system
Created almost 7 years ago

node add / node edit page performance and scalability
Postponed
Web Experience Toolkit 4.0
Created over 4 years ago

doAddLeaf & doRemoveLeaf: timestamp bug and scalability
Fixed
Subgroup 3.0
Created over 3 years ago

Multilingual config cached in "config" cache bin; quickly reaches APCu memory limits
Needs work
Drupal core 11.0 — cache system
Created almost 9 years ago

Abstract RenderCache into a separate service that is capable of cache redirects in a non-render array-specific way
Fixed
Drupal core 11.0 — cache system
Created about 10 years ago

For web server dependent unattended updates run the entire life cycle in a separate process that will not be affected by hosting time limits
Fixed
Automatic Updates 3.0
Created over 2 years ago

MenuTreeParameters::onlyEnabledLinks is ignored when building the menu tree render array
Needs work
Drupal core 11.0 — menu system
Created over 4 years ago

Centralize/optimize stampede protection/locking (aka work while we sleep)
Closed: duplicate
Drupal core 9.5 — base system
Created over 10 years ago

Heavy queries in google_analytics_counter_details()
Closed: outdated
Google Analytics Counter 3.0
Created almost 7 years ago

Performance issues
Closed: outdated
Google Analytics Counter 3.0
Created almost 7 years ago

Files should be uploaded to per year/month directories by default
Fixed
Drupal core 7.0 — file system
Created almost 12 years ago

API to enable / disable links property per entity resource type.
Fixed
JSON:API Extras 3.0
Created over 6 years ago

For web cron updates run each stage life cycle phase in a different request
Closed: won't fix
Automatic Updates 3.0
Created over 2 years ago

Use per-bundle entity list cache tags to potentially increase caching and performance in jsonapi
Active
Drupal core 11.0 — jsonapi.module
Created almost 6 years ago

Uploading files should have more robust default tokens
Closed: outdated
Drupal core 10.1 — file system
Created almost 10 years ago

Write helpful message to FailureMarker if script execution time was exceeded during stage life cycle
Postponed: needs info
Automatic Updates 3.0
Created over 2 years ago

Slow SQL query
Closed: outdated
Menu Position 1.0
Created over 9 years ago

Stampedes and cold cache performance issues with css/js aggregation
Fixed
Drupal core — asset library system
Created almost 15 years ago

Drupal\Core\TypedData\TypedData::getPropertyPath() is slow
Fixed
Drupal core 10.1 — typed data system
Created almost 7 years ago

Implement the "Cache HTTP Response Header" draft
Needs work
Drupal core 10.1 — request processing system
Created over 6 years ago

Create a phpstorage backend that works with a local disk but coordinates across multiple webheads
Needs work
Drupal core 10.1 — cache system
Created about 11 years ago

Implement the "HTTP Representation Variants" draft
Needs work
Drupal core 10.1 — request processing system
Created over 6 years ago

Entity save post transactional hook
Needs work
Drupal core 10.1 — entity system
Created over 8 years ago