2.2.97

## What's Changed
* [OPIK-8636] [BE] fix: honour max_tokens for Anthropic in chat completions by @aadereiko in https://github.com/comet-ml/opik/pull/8854
* [OPIK-8335] [BE][FE] fix: count and place thread stats by their traces' ids by @aadereiko in https://github.com/comet-ml/opik/pull/8373
* [OPIK-6911] [BE] feat: report cold-tier bytes and TTL move backlog in partition metrics by @GuySaar8 in https://github.com/comet-ml/opik/pull/8817
* [OPIK-6909] [HELM] feat: apply the tiered storage policy and move TTL from a post-sync job by @GuySaar8 in https://github.com/comet-ml/opik/pull/8838
* [DND-1735] [BE] Add minmax skip index on automation_rule_evaluator_logs.timestamp by @GuySaar8 in https://github.com/comet-ml/opik/pull/8818
* [OPIK-8745] [SDK] fix: require ragas>=0.3.3 for LLM-judge metric tests by @JetoPistola in https://github.com/comet-ml/opik/pull/8884
* [OPIK-8744] [CI] chore: remove unused guardrails service from SDK, compatibility-v1 and optimizer E2E workflows by @JetoPistola in https://github.com/comet-ml/opik/pull/8883
* [NA] [SDK] fix: stop draining Anthropic streams after early exit by @lorenzozanee in https://github.com/comet-ml/opik/pull/8720
* [OPIK-8636] [FE] fix: send Optimization Studio model settings under the API's names by @aadereiko in https://github.com/comet-ml/opik/pull/8843
* [OPIK-8636] [FE] fix: start new OpenRouter prompts at temperature 0, like every other provider by @aadereiko in https://github.com/comet-ml/opik/pull/8851
* [OPIK-8636] [FE] fix: keep a value typed into a params box when Enter, Tab or Escape ends the edit by @aadereiko in https://github.com/comet-ml/opik/pull/8839
* [OPIK-8636] [FE] fix: let the OpenAI and Custom panels set temperature up to 2 and penalties from -2 to 2 by @aadereiko in https://github.com/comet-ml/opik/pull/8845
* [OPIK-8636] [FE] fix: keep Max output tokens within what the OpenAI and Anthropic models accept by @aadereiko in https://github.com/comet-ml/opik/pull/8847
* [OPIK-8636] [FE] fix: show the Gemini thinking level that is really sent by @aadereiko in https://github.com/comet-ml/opik/pull/8857
* [OPIK-8636] [FE] fix: drop a rule's extra body when its model moves to another provider by @aadereiko in https://github.com/comet-ml/opik/pull/8855
* [OPIK-5298] [FE] fix: show the prompt editor cursor and focus the message you are about to type in by @aadereiko in https://github.com/comet-ml/opik/pull/8802
* [NA] [INFRA] fix: remove the Quickstart Guide workflow left behind by the Python E2E retirement by @theluckystrike in https://github.com/comet-ml/opik/pull/8874
* [OPIK-8746] [DOCS] docs: update Agent Playground page for the Prompts panel by @jverre in https://github.com/comet-ml/opik/pull/8888
* [OPIK-8515] [SDK] fix: output set during a tracked call is final, not merged with the return value by @alexkuzmik in https://github.com/comet-ml/opik/pull/8740
* [NA] [BE] feat: persist the per-call session_mode on cipx_spends by @petrotiurin in https://github.com/comet-ml/opik/pull/8425

## New Contributors
* @lorenzozanee made their first contribution in https://github.com/comet-ml/opik/pull/8720
* @theluckystrike made their first contribution in https://github.com/comet-ml/opik/pull/8874

**Full Changelog**: https://github.com/comet-ml/opik/compare/2.2.96...2.2.97