<commit_before>## 0.7.1 (Unreleased)

IMPROVEMENTS:
 * api: Allocations now track and return modify time in addition to create time.
 * core: Allow agents to be run in `rpc_upgrade_mode` when migrating a cluster
   to TLS rather than changing `heartbeat_grace`.<commit_msg>Update CHANGELOG.md<commit_after>## 0.7.1 (Unreleased)

IMPROVEMENTS:
 * api: Allocations now track and return modify time in addition to create time.
 * cli: Allocation create and modify times are displayed in a human readable relative format like `6 h ago`.
 * core: Allow agents to be run in `rpc_upgrade_mode` when migrating a cluster
   to TLS rather than changing `heartbeat_grace`.
{'fraction_non_alphanumeric': 0.06959152798789713, 'fraction_numerical': 0.01059001512859304, 'mean_word_length': 4.706896551724138, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4956101', 'n_tokens_mistral': 203, 'n_tokens_neox': 189, 'n_words': 88}