Skip to content

DEPR: msgpack #27084

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Closed
jreback opened this issue Jun 27, 2019 · 4 comments · Fixed by #27103
Closed

DEPR: msgpack #27084

jreback opened this issue Jun 27, 2019 · 4 comments · Fixed by #27103
Assignees
@jreback
Labels
Blocker Blocking issue or pull request for an upcoming release Deprecate Functionality to remove in pandas
Milestone
0.25.0

Comments

@jreback
Copy link
Contributor

jreback commented Jun 27, 2019

msgpack uses the internal format on the wire. this makes for only pandas producers and consumers, but with pyarrow support now fully handling this case (and better performing), it is time to deprecate msgpack.
@jreback jreback added IO Msgpack Deprecate Functionality to remove in pandas labels Jun 27, 2019
@jreback jreback added this to the 0.25.0 milestone Jun 27, 2019
@jreback jreback mentioned this issue Jun 27, 2019
Closed
10 tasks
@jreback jreback added the Blocker Blocking issue or pull request for an upcoming release label Jun 28, 2019
@jreback jreback self-assigned this Jun 28, 2019
jreback added a commit to jreback/pandas that referenced this issue Jun 28, 2019
@jreback
DEPR: deprecate msgpack support
d50ca3c 
closes pandas-dev#27084
@jreback jreback mentioned this issue Jun 28, 2019
Merged
jreback added a commit to jreback/pandas that referenced this issue Jun 28, 2019
@jreback
DEPR: deprecate msgpack support
a05982e 
closes pandas-dev#27084
jreback added a commit to jreback/pandas that referenced this issue Jun 28, 2019
@jreback
DEPR: deprecate msgpack support
1517507 
closes pandas-dev#27084
jreback added a commit that referenced this issue Jun 29, 2019
@jreback
DEPR: deprecate msgpack support (#27103)
989f912 
* DEPR: deprecate msgpack support

closes #27084

* warnings in docs

* review comments
@UlionTse
Copy link

😂
Deprecated since version 2.0: The custom serialization functionality is deprecated in pyarrow 2.0, and will be removed in a future version. Use the standard library pickle or the IPC functionality of pyarrow (see Streaming, Serialization, and IPC for more).

@chuongmep
Copy link

😂 Deprecated since version 2.0: The custom serialization functionality is deprecated in pyarrow 2.0, and will be removed in a future version. Use the standard library pickle or the IPC functionality of pyarrow (see Streaming, Serialization, and IPC for more).

so what is good format to follow with pandas library now ?

@UlionTse
Copy link

@chuongmep https://arrow.apache.org/docs/python/pandas.html

@chuongmep
Copy link

@UlionTse , but we can't save mutiple dataframe to one file.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@jreback jreback

Labels
Blocker Blocking issue or pull request for an upcoming release Deprecate Functionality to remove in pandas
Projects
None yet
Milestone
0.25.0
Development

Successfully merging a pull request may close this issue.

DEPR: deprecate msgpack support jreback/pandas
3 participants
@jreback @UlionTse @chuongmep