anchor.diff:  
   TLS::
   * Add `ChaCha20` TLS ciphers on Java 12+ {es-pull}42155[#42155]
  +* Add support for `KeyStore` filters to `ssl-config` {es-pull}75407[#75407]
   * Update TLS ciphers and protocols for JDK 11 {es-pull}41808[#41808] (issues: {es-issue}38646[#38646], {es-issue}41385[#41385])
   
   
  
positive.code: * [REST API Compatibility] Ignore `use_field_mapping` option for docvalue {es-pull}74435[#74435] (issue: {es-issue}55622[#55622])
  * [REST API Compatibility] `_time` and `_term` sort orders {es-pull}74919[#74919] (issues: {es-issue}39450[#39450], {es-issue}51816[#51816])
  * [REST API Compatability] `template` parameter and field on PUT index template {es-pull}71238[#71238] (issues: {es-issue}49460[#49460], {es-issue}51816[#51816], {es-issue}68905[#68905])
  
  Infra/Scripting::
  * Update `DeprecationMap` to `DynamicMap` {es-pull}56149[#56149] (issue: {es-issue}52103[#52103])
  
negative.code: 
  Features/Stats::
  * Add bulk stats track the bulk per shard {es-pull}52208[#52208] (issues: {es-issue}47345[#47345], {es-issue}50536[#50536])
  
  
  Features/Watcher::
  * Remove Watcher history clean up from monitoring {es-pull}67154[#67154]
  