release-4053

What's Changed

• Release 2023-10-20: vm-monitor memory.high throttling fixes by @sharnoff in #5610

Full Changelog: release-4049...release-4053

release-4049

What's Changed

• Update pgvector to 0.5.1 by @vadim2404 in #5525
• test_runners: increase some timeouts to make tests less flaky by @bayandin in #5521
• pageserver: clean up mgr.rs types that needn't be public by @jcsp in #5529
• remote_storage: log detail errors in delete_objects by @jcsp in #5530
• pageserver: use a backoff::retry in Deleter by @jcsp in #5534
• fix(branching): read last record lsn only after Tenant::gc_cs by @koivunej in #5535
• Make http timeout configurable by @khanova in #5532
• Fix case for array of jsons by @khanova in #5523
• walredo: apply_batch_postgres: get a backtrace whenever it encounters an error by @problame in #5541
• walredo: remove legacy wal-redo-datadir cleanup code by @problame in #5554
• walredo: trim public interfaces by @problame in #5556
• pageserver: fix eviction across generations by @jcsp in #5538
• proxy: count cache-miss for compute latency by @conradludgate in #5539
• Azure blob storage support by @arpad-m in #5546
• pageserver: measure startup duration spent fetching remote indices by @jcsp in #5564
• [compute_ctl+pgxn] Handle invalid databases after failed drop by @ololobus in #5561
• azure_blob.rs: use division instead of left shift by @arpad-m in #5572
• Release 2023-10-17 by @vipvap in #5577

Full Changelog: release-4030...release-4049

release-4030

What's Changed

• proxy: update locked error retry filter by @conradludgate in #5376
• pageserver: flush deletion queue on detach by @jcsp in #5452
• Added timeout for http requests by @khanova in #5514
• proxy: breakdown wake up failure metrics by @skyzh in #4933
• proxy: more connection metrics by @conradludgate in #5464
• Enable http /metrics without auth. by @arssher in #5522
• Release 2023-10-11 by @vipvap in #5526

New Contributors

• @khanova made their first contribution in #5514

Full Changelog: release-4023...release-4030

release-4023

What's Changed

• build(deps): bump urllib3 from 1.26.11 to 1.26.17 by @dependabot in #5442
• pageserver: prefer 503 to 500 for transient unavailability by @jcsp in #5439
• Update checksums for pg_jsonschema & pg_graphql by @bayandin in #5455
• Improve CrashsafeOverwriteError source printing by @rmodpur in #5410
• testing: record walredo failures to test reports by @koivunej in #5451
• fix: time the reconstruction, not future creation by @koivunej in #5459
• metrics: distinguish page reconstruction success & failure by @problame in #5463
• walredo: log retryed error by @koivunej in #5462
• proxy: http limits by @conradludgate in #5460
• fix: replace all std::PathBufs with camino::Utf8PathBuf by @duguorong009 in #5352
• Use zstd to compress large allure artifacts by @bayandin in #5458
• test: duplicate L1 layer by @koivunej in #5412
• Wait for sk tli init in test_timeline_status by @petuhovskiy in #5467
• vm-monitor: Remove mem::forget of tokio::sync::mpsc::Sender by @sharnoff in #5441
• pageserver: fix loading control plane JWT token by @jcsp in #5470
• proxy: fix memory leak by @conradludgate in #5472
• pageserver: location configuration API, attachment modes, secondary locations by @jcsp in #5299
• tests: stabilize + extend deletion queue recovery test by @jcsp in #5457
• Temporary deploy staging preprod region from main by @bayandin in #5477
• Move walproposer state into struct by @petuhovskiy in #5364
• tests: prettier subprocess output in test log by @koivunej in #5485
• test_runner: allow race in test_tenant_delete_is_resumed_on_attach by @bayandin in #5478
• pageserver: Tune 503 Resource unavailable by @koivunej in #5489
• swagger: add a 503 definition to each endpoint by @jcsp in #5476
• debug_tool: get page at lsn and keyspace via http api by @koivunej in #5057
• page_cache: inline {,try_}lock_for_write into memorize_materialized_page by @problame in #5480
• page_cache: ensure forward progress on miss by @problame in #5482
• Fix 1.73.0 clippy lints by @arpad-m in #5494
• pageserver: adjust timeline deletion for generations by @jcsp in #5453
• pageserver: implement emergency mode for operating without control plane by @jcsp in #5469
• Fix neon_local pageserver status command by @rmodpur in #5475
• Move ApiError 404 to info level by @shanyp in #5501
• fix: deny branching, starting compute from not yet uploaded timelines by @koivunej in #5484
• pageserver: cancellation handling in writes to postgres client socket by @jcsp in #5503
• tests: fix a race in test_deletion_queue_recovery on loaded nodes by @jcsp in #5495
• Update plpgsql_check extension to 2.5.3 by @bayandin in #5437
• Fix handling flush error in prefetch by @knizhnik in #5473
• Release 2023-10-10 by @vipvap in #5516

Full Changelog: release-3985...release-4023

release-3985

What's Changed

• fix: real_s3 flakyness with rust tests by @koivunej in #5386
• pageserver: deletion queue & generation validation for deletions by @jcsp in #5207
• disk_usage_based_eviction: switch warmup to use full table scans by @koivunej in #5384
• test_pageserver_metric_collection: allowed synthetic size to be cancelled at shutdown by @koivunej in #5398
• Fix neon_zeroextend's WAL logging by @MMeent in #5387
• pageserver: add control_plane_api_token config by @jcsp in #5383
• metrics for resident & remote physical size without tenant/timeline dimension by @problame in #5389
• vm-monitor: Unset memory.high on start + refactor cgroup handling by @sharnoff in #5348
• Bump vm-builder v0.17.11 -> v0.17.12 by @sharnoff in #5407
• docs/rfcs: add RFC for fast tenant migration/failover by @jcsp in #5029
• tests: Default to LOCAL_FS for pageserver remote storage by @koivunej in #5402
• proxy: metrics2 by @conradludgate in #5179
• file cache: Remove free space monitor by @sharnoff in #5406
• pageserver: don't try and recover deletion queue if no remote storage by @jcsp in #5419
• Update CODEOWNERS by @jcsp in #5421
• tests: use approximate equality in test_get_tenant_size_with_multiple_branches by @jcsp in #5411
• proxy: log params when no endpoint by @conradludgate in #5418
• Bump hermit-abi & num_cpus packages by @bayandin in #5427
• page_cache: find_victim: don't spin while there's no chance for a slot by @problame in #5319
• Fix invalid database resulting from failed DROP DB by @save-buffer in #5423
• Update pgx-ulid extension by @vadim2404 in #5382
• Update pg_jsonschema & pg_grapgql extensions by @bayandin in #5438
• remote_storage: separate semaphores for read and write ops by @problame in #5440
• Release 2023-10-03 by @vipvap in #5445

Full Changelog: release-3960...release-3985

release-3960

What's Changed

• Release 2023-09-28: Fix (lack of) restart on neonvm postmaster SIGKILL by @sharnoff in #5422

Full Changelog: release-3957...release-3960

release-3957

What's Changed

• Do not handle lfc_change_limit in processes not haing PGPROC structure by @knizhnik in #5332
• page cache metrics: remove unused read_accesses_ephemeral & read_hits_ephemeral by @problame in #5338
• README: update for libicu dependency by @jcsp in #5343
• Forbid installation of pg_embedding extension by @vadim2404 in #5345
• Add script to download a basebackup from pageserver. by @hlinnaka in #5344
• build(deps): bump cryptography from 41.0.3 to 41.0.4 by @dependabot in #5349
• Deploy releases to staging-preprod first by @bayandin in #5308
• Update rust to 1.72.1 by @vadim2404 in #5359
• Forbid installation of hnsw extension by @bayandin in #5346
• Update hyper-tungstenite to 0.11 by @bayandin in #5361
• Altered retry timing parameters for connect to compute, to get more and quicker retries by @jawj in #5358
• page cache: per-task-kind access stats by @problame in #5339
• VirtualFile::atomic_overwrite: add basic unit tests by @problame in #5191
• Bump vm-builder v0.17.10 -> v0.17.11 by @sharnoff in #5371
• Update last written LSN after walloging all createdb stuff by @knizhnik in #5340
• page cache: metrics: add page content kind dimension by @problame in #5373
• Release 2023-09-26 by @vipvap in #5375

Full Changelog: release-3940...release-3957

release-3940

What's Changed

• refactor: globals in tests by @koivunej in #5298
• vm-monitor: Fix cgroup throttling by @sharnoff in #5303
• Update checksum for pg_hint_plan by @bayandin in #5309
• approved-for-ci-run.yml: fix variable name and permissions by @bayandin in #5307
• References to old and new blocks were mixed in xlog_heap_update handler by @knizhnik in #5312
• Move tenant & timeline dir method to NeonPageserver and use them everywhere by @rmodpur in #5262
• Add a test case for "CREATE DATABASE STRATEGY=file_copy". by @hlinnaka in #5301
• Handle update of VM in XLOG_HEAP_LOCK/XLOG_HEAP2_LOCK_UPDATED WAL records by @knizhnik in #4896
• refactor(consumption_metrics): prereq refactorings, tests by @koivunej in #5315
• feat(consumption_metrics): remove event deduplication support by @koivunej in #5316
• fix(consumption_metrics): exp backoff retry by @koivunej in #5317
• fix: consumption metrics on restart by @koivunej in #5323
• refactor(test_consumption_metrics): split for pageserver and proxy by @koivunej in #5324
• refactor(consumption_metrics): pre-split cleanup by @koivunej in #5325
• test: test_download_remote_layers_api again by @koivunej in #5322
• refactor(consumption_metrics): split by @koivunej in #5326
• test: workaround known bad mock_s3 ListObjectsV2 response by @koivunej in #5330
• Downgrade plv8 for Postgres 14/15 by @bayandin in #5320
• Enable compatibility tests on Postgres 16 by @bayandin in #5314
• Bump vm-builder v0.17.5 -> v0.17.10 by @sharnoff in #5334
• vm-monitor: Don't set cgroup memory.max by @sharnoff in #5333
• refactor(consumption_metrics): post-split cleanup by @koivunej in #5327
• Release 2023-09-19 by @vipvap in #5336

Full Changelog: release-3916...release-3940

release-3916

What's Changed

• Release 2023-09-15-1: Downgrade plv8 for Postgres 14/15 by @bayandin in #5318

Full Changelog: release-3913...release-3916

release-3913

What's Changed

• Release 2023-09-15 by @vipvap in #5313

Full Changelog: release-3909...release-3913