Monthly issue metrics report

[github-actions]

Issue Metrics

Metric	Average	Median	90th percentile
Time to first response	10:04:32	0:34:05	1 day, 4:30:58
Time to close	2 days, 7:57:13	1 day, 13:33:08	6 days, 10:48:01
Time to answer	None	None	None

Metric	Count
Number of items that remain open	20
Number of items closed	10
Total number of items created	30

Title	URL	Assignee	Author	Time to first response	Time to close	Time to answer
Remove responsibility for managing readonly flag from abstract Store hierarchy?	#3186	None	TomNicholas	0:00:43	None	None
keys() returning an empty list on a FsspecStore	#3185	None	bevilacqc	0:02:06	None	None
Support for listing all file assets associated with Zarr-encoded data	#3184	None	paulmillar	0:34:05	None	None
Group attributes not shared across different group instances with identical store_path, path and name	#3178	None	FabricioArendTorres	None	None	None
V2 PCodec decompression error	#3176	None	slowjazz	None	None	None
Custom Indexing API for Pipeline-level Parallelism	#3175	None	ilan-gold	None	None	None
Segmentation Fault on reading StringDType ZarrArray	#3174	None	FabricioArendTorres	0:12:12	None	None
add backporting bot to this project	#3172	None	d-v-b	1 day, 6:14:48	1 day, 6:14:48	None
N5ChunkWrapper bug with uint8	#3171	None	mzouink	0:17:42	None	None
"Stored and computed checksum do not match" in case when shards large than chunks	#3169	None	rm1113	21:35:37	None	None
disallow 0-length fixed-size data types	#3168	None	d-v-b	None	None	None
Broken behavior (unable to load written data) with str dtype on main	#3167	None	ianhi	7:57:52	2 days, 17:25:21	None
Adding Quantize filter to ds.to_zarr encoding does not work	#3165	None	raphaeljolivet	1 day, 20:53:48	None	None
Memory Leak in Sharded Zarr Indexing	#3164	None	rm1113	2 days, 20:26:29	None	None
a codec simplification plan	#3162	None	d-v-b	20:48:03	None	None
Disable async for debugging	#3160	None	FlynnOConnell	1:00:22	1:29:13	None
DOC: Previous versions of Zarr show a 404 page in readthedocs	#3150	None	alxmrs	13:26:26	1 day, 20:51:29	None
Able to delete group even when opened as readonly	#3147	None	TomNicholas	0:02:51	6 days, 6:34:10	None
Add testing on Azurite to the CI	#3146	None	maxrjones	1:40:17	None	None
Negative zero not preserved	#3144	None	tomwhite	0:02:28	None	None
Async errors when using Jetbrains debugger	#3137	None	FlynnOConnell	0:06:58	2 days, 22:41:27	None
FileNotFoundError when writing an array that contains empty chunks	#3136	None	lukasbindreiter	0:04:00	8 days, 0:52:42	None
String arrays written with zarr python 3 zarr spec 2 cannot be read in zarr python 2	#3132	None	msschwartz21	0:09:03	0:26:03	None
Modifying an array in a MemoryStore with multiprocessing does not work	#3126	None	dstansby	0:23:07	None	None
DOC: PyPI page points to dead link for release notes	#3125	None	Michael-Gunther-KPM	1:45:53	1:45:53	None
Chunked compression indices	#3123	None	juntyr	0:31:46	None	None
docs needed for dtype registry errors	#3117	None	d-v-b	None	None	None
remove fsspec or s3fs from upstream testing	#3115	None	d-v-b	None	1:11:06	None
[Unexpected Behaviour] open_group raises AssertionError if array w/o group exists	#3114	None	FabricioArendTorres	17:27:32	None	None
Monthly issue metrics report	#3107	None	github-actions[bot]	None	None	None

This report was generated with the Issue Metrics Action
Search query used to find these items: repo:zarr-developers/zarr-python is:issue created:2025-06-01..2025-06-30 -reason:"not planned"