chore: bump to 1.2.6 (#1192)

## Rationale
Release 1.2.6

## Detailed Changes


## Test Plan
2 files changed
tree: 8c7e05acb050928dec68f6fafd13bbca5592dd75
  1. .github/
  2. analytic_engine/
  3. benchmarks/
  4. catalog/
  5. catalog_impls/
  6. cluster/
  7. common_types/
  8. components/
  9. df_engine_extensions/
  10. df_operator/
  11. docker/
  12. docs/
  13. integration_tests/
  14. interpreters/
  15. meta_client/
  16. partition_table_engine/
  17. proxy/
  18. query_engine/
  19. query_frontend/
  20. remote_engine_client/
  21. router/
  22. scripts/
  23. server/
  24. src/
  25. system_catalog/
  26. table_engine/
  27. tools/
  28. wal/
  29. .dockerignore
  30. .gitignore
  31. .gitmodules
  32. .pre-commit-config.yaml
  33. build.rs
  34. Cargo.lock
  35. Cargo.toml
  36. clippy.toml
  37. CODE_OF_CONDUCT.md
  38. CONTRIBUTING.md
  39. Dockerfile
  40. LICENSE
  41. licenserc.toml
  42. Makefile
  43. README-CN.md
  44. README.md
  45. rust-toolchain.toml
  46. rustfmt.toml
README.md

CeresDB

License CI OpenIssue Slack Docker

中文

CeresDB is a high-performance, distributed, cloud native time-series database.

Documentation

Contributing

Any contribution is welcome!

Read our Contributing Guide and make your first contribution!

Acknowledgment

When develop CeresDB, we benefit a lot from several other open source projects, such as influxdb_iox, tikv etc, thanks for their awesome work.

In our production usage, we heavily use OceanBase as implementation of both WAL and ObjectStorage, and OceanBase team help us maintain stability of our cluster, thanks for their kindly support.

License

CeresDB is under Apache License 2.0.

Community and support