Changelog

• 610852f refactor: spawn 1 relay per configured topic
• 9ef82a8 fix: record offset for src topic instead of target (zerodha#36)
• 4273fc4 refactor: ditch consumer groups for direct consumers (zerodha#35)
• dba537d fix: return reset offset error for new connection (zerodha#33)
• b5059eb fix: make unhealthy signal send non-blocking (zerodha#32)
• 98fb5f2 fix: send unhealthy signal on fetches error (zerodha#31)
• 2d76b0c fix: rename target metric labels (zerodha#30)
• a96f250 fix: format issue in relayed messages metric (zerodha#29)
• 87710cc Merge pull request zerodha#28 from kalbhor/main
• b31e40b fix: handle http server initialisation and runtime
• 0ac496c chore: upgrade franz-go version with compression optimisations
• 05fce61 Merge pull request zerodha#27 from kalbhor/main
• 9167e66 feat: add error metrics to target and source
• 5fac087 Merge pull request zerodha#26 from zerodha/randomize-initial
• 0febbc4 Remove multiple servers in single relay mode.
• 8d77fab Add randomize_initial for randomizing the initial connection in source pool.
• 43e191d Merge pull request zerodha#24 from zerodha/perf
• e5c601e chore: Comment aesthetics
• 0f15bfa fix: Fix the exit control flow
• 0348f71 fix: Stop backoff timer
• d5fbef7 perf: Reduce map alloc during recording offsets
• 528b6fe perf: Repurpose kgo.Record for producer to reduce allocs
• 954428c chore: Upgrade franz-go to v1.17.0
• 3e082b8 Add minor fixes to README.
• c0e47b7 Merge pull request zerodha#22 from zerodha/refactor
• 6156bde fix: candidate weight must be strictly greater than current
• 422bf44 chore: add debug log for consumer fetches
• 311a680 fix: batch channel should be buffered
• f3cca64 fix: pass topics inside target struct
• e6514f4 chore: add debug logs to healthcheck
• 7bf29b9 fix: update filters config check
• 5ccccee Add an enabled flag to filter config for better control.
• c0967d1 Fix goreleaser asset path.
• 620fd55 Fix filter initialization.
• a0f9070 Remove redundant key from sample config.
• 7ed0717 Fix mixed reqTimeout/sessionTimeout usage.
• 587c83a Add a Topics type to abstract and simplify topics map in multiple places.
• 31dc1e0 fix: config file and parsing bugfixes (zerodha#23)
• 631f6a8 Fully refactor the entire codebase.
• 132af4a Refactor config structure.
• 5940843 Fix Makefile to watch source files for build.
• 38d15df Merge pull request zerodha#20 from zerodha/refactor-config
• d5d7940 Refactor Makefile.
• a1cd0a7 Apply minor cosmetic fixes.
• f2fc876 Refactor and clean up config parsing.
• 511e9f3 Merge pull request zerodha#14 from zerodha/develop
• cda17e3 fix: check offsets across topics for lag
• b0e944c chore: add goreleaser
• ba4d0d8 Merge pull request zerodha#13 from zerodha/develop
• eac33a4 ref: Use kadm leave group builder, instance id config
• 2623847 Apply minor changes and improvements to README
• a46ec5d feat: optional partition mapping for producer
• 26465cd feat: pass context to assinged cb
• 0e1c458 refactor: replace bg worker with parallel check instead of serial
• 3fc03ce fix: Use static member (instance id)
• 3528860 feat: Use topic lag check to track healthy node and remove hooks
• e627b98 refactor: minor fixes after test scenarios fix: use single client connection fix: ctx cancellation in start func
• 754c9c7 feat: Migrate from async to sync produce with batching
• 1615a8d refactor: use async consumer and related offset changes
• adf1559 feat: Failover when topic is lagging behind
• b2ddcb2 Merge pull request zerodha#5 from kalbhor/main
• 7640f11 fix: check for tls config in producer
• b500d3c fix: use koanf tag for tls params
• 5ca9c97 fix: remove darwin from build matrix
• dcbf6ad fix: change CGO_ENABLED for support plugins in goreleaser
• 6107128 doc: Fix readme
• f3731ee Merge pull request zerodha#4 from joeirimpan/filter-plugin
• 31ad4db feat: Filter messages using go plugin filter providers
• 77ee6b5 Merge pull request zerodha#3 from joeirimpan/end
• 662d098 feat: Add ability to stop on end of offsets fetched on boot
• 637f3c6 chore: Update relay image
• 0511991 Merge pull request zerodha#2 from joeirimpan/fallbacks
• ba674e0 ref: Upgrade franz-go, use LeaveGroupContext, minor refs
• c9ab265 fix: Keep multiple topics offsets in mem
• 10c5b61 docs: Add note in kaf-relay on consumer group failover
• 41f557c fix: Remove local replace for franz-go
• 4903995 feat: Add backoff for initial consumer group init
• c59f57b feat: Checkpoint current group id, offsets to disk
• 2aacf9e feat: Add single/failover modes to plug in OnBrokerDisconnect hooks conditionally
• 8cf200b feat: Wait for topic lag to catch up when we failover
• 4849da2 feat: consumer group failover
• 5726bd8 ref: Upgrade franz-go, migrating to slog
• 749d764 fix: Fix manual commit offset, use sync commit
• 04e6d0d feat: Flatten embedded struct without manual unmarshal
• fe36bc4 chore: Add ztech sticker
• ac3de82 chore: go mod tidy + mod rename
• 8e189d6 chore: Add goreleaser.yml
• 53f27fc chore: Add metrics docs + cleanup
• c050ec3 feat: Add prom metrics
• 97508b5 doc: Reword README.md
• 70a2325 feat: Add SCRAM auth, use manually partitioner by default
• d3e5f59 feat: Mark commit offsets + readme
• 9bf48a3 feat: Initial commit
• ad65c66 Initial commit