chore: prerelease 1.16.0-rc.2

[devops-github-rudderstack]

🤖 I have created a release beep boop

1.16.0-rc.2 (2023-10-30)

Features

• error index reporting implementation (#3948) (51220da)
• grpc middleware for stats (#4030) (a524cbc)
• introduce pagination in failed-keys endpoint (#3967) (aa8044a)
• introducing chi middleware for warehouse (#4010) (4d9f9b3)
• oauth access denied handling (#3960) (a53a127)
• processor: added ability for geolocation enrichment during pipeline processing (#3866) (28497cf)
• push error index metadata (#4002) (72423dd)
• report failed messages in processor, router and batchrouter (#3914) (51220da)
• use append vs merge option from backend config (#3965) (6d2db45)

Bug Fixes

• add error log for reporting metrics (#3978) (0963193)
• config for stash payload limit (#4001) (f4c93ce)
• corrupted rsources stats captured by processor for dropped jobs (#3999) (e74cd7d)
• flaky validations tests (#4012) (3b157e3)
• invalid memory address or nil pointer dereference in googlecloudfunction (#4003) (37690ed)
• merge error blocks in gcf (#4004) (03a4c26)
• update error parsing of eloqua (#3996) (e74cd7d)
• validations tests (3b157e3)

Miscellaneous

• add workspaceID to router discarded stats (#3977) (51220da)
• advertise gzip support to transformer through X-Feature-Gzip-Support header (#3990) (10c0ffe)
• avoid using global conf during tests (#4046) (4e3d477)
• bump rudder-go-kit to 1.16.2 (#4026) (be29d5b)
• collect only drained failed keys at router (#3930) (51220da)
• deps: bump github.com/confluentinc/confluent-kafka-go/v2 from 2.2.0 to 2.3.0 (#4024) (5192a09)
• deps: bump github.com/google/uuid from 1.3.1 to 1.4.0 (#4022) (a4dd910)
• deps: bump github.com/hashicorp/golang-lru/v2 from 2.0.6 to 2.0.7 (#4023) (8e0796a)
• deps: bump github.com/rs/cors from 1.10.0 to 1.10.1 (#4017) (4010776)
• deps: bump github.com/snowflakedb/gosnowflake from 1.6.24 to 1.6.25 (#4025) (43add27)
• deps: bump github.com/trinodb/trino-go-client from 0.312.0 to 0.313.0 (#4016) (1ee9f56)
• deps: bump go.uber.org/goleak from 1.2.1 to 1.3.0 (#4019) (f9c9615)
• deps: bump google.golang.org/grpc from 1.58.2 to 1.58.3 (#4011) (3840612)
• enable errcheck and unparam linters for warehouse (#3970) (51220da)
• error index reporter improvements (#3994) (55f0737)
• fix remove warehouse jobs panic (#3982) (6e0729c)
• flaky error index report test (#3988) (9b7157f)
• flaky tests (#3989) (4db35e9)
• flaky validations test (#4027) (3ee4c7b)
• go kit v1.16.0 (#4014) (f200683)
• increase archiver postgres shm size (#4040) (bd855f6)
• migrate to minio resource from rudder-go kit (#4028) (3ba0260)
• minor scheduler cleanup (#4032) (2cc9470)
• minor tunneling cleanup (#4034) (877eb70)
• replace golang.org/x/exp/slices to slices (#4031) (f014c01)
• replace varcheck and deadcode with unused linter (#3968) (51220da)
• scheduler cleanup: avoid globals (2cc9470)
• track long-running transformations in processor (#3976) (51220da)
• tunneling cleanup (877eb70)
• upgrade go version to 1.21.3 (#3973) (11c3f28)
• upgrade golangci-lint (#4029) (554a04a)
• upgrade urfave/cli v2 for rudder-cli (#3980) (d0d99bc)
• use a normalised data model for storing failed keys (#3961) (aa8044a)

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[devops-github-rudderstack]

🤖 Release is at https://github.com/rudderlabs/rudder-server/releases/tag/v1.16.0-rc.2 🌻